下载文档原格式
路虎故障代码中英文对照————————————————————————————————作者: ————————————————————————————————日期：ﻩ路虎故障代码中英文对照1、CHECK SＰAＲE TＹRＥPRESSURＥ(备胎胎压降到警告状态检查备胎胎压)ﻫ２、COOLINＧＳYSTEM ＦAＵLT MOＮIＴＯRＧAUGE（防冻液液位低停车检查防冻液液位)液液位)3、CRUＩSE CANＣEＬLED(驾驶员关闭巡航定速功能不需要）4、CRUISE NOTＡVＡILABＬE（系统故障)５、CRUＩSE CＯNTROL NOT PERMIＴTED(系统故障或车辆操作的参数超出正常巡航操作值）6、CRＵＩSEGAP（自适应巡航系统距离设定、时间间隔调整,调速需要的距离)7、DRＩVEＲOVＥＲRIDＥ(在巡航定速时,驾驶员踩下油门踏板不需要任何操作.当油门松开时信息将会消失，巡航将会恢复)８、ＤOORＭＩＲＲＯRDIＰＳTORED（记忆系统确认已存储驾驶员信息不需要）9、DRIＶERINTＥRＶENE(紧急警告,需要驾驶员踩刹车如果需要,请踩刹车）10、DＲIVEＲOVER SPEED SＥT CLＥＡR(旅行电脑信息不需要任何操作)11、DRIVER’SDOＯROPEN（驾驶员侧门打开或没关严关闭驾驶员侧门）12、ＤSC SＷITＣHＥD OＦF(系统不可用）1３、ENＧIＮE SYＳTEＭFAULＴ(发动机管理系统存有一系列故障可能降低发动机性能避免高速行驶，并联系授权经销商）１4、ENGINＥＳYＳTEM SERVICE REQＵIＲED（保养时间已到达，车辆需要保养尽快保养）15、FＷD ALERT ON(ＯR ＯFF)(前向警告系统功能打开(或关闭)1６、FWＤＡLERＴ?—?(前向警告系统灵敏度调节调节需要的灵敏度，四种设定)17、ＦＡSＴEN SEＡＴBELＴS(请您系好安全带）18、FRＯNT ＬEＦT TＹRE RＥS SＵRE NOT MＯNＩTORED(你可能在该位置安装了一个备胎,或者胎压检测传感器失灵,因为你可能安装了一个未授权的附件,影响了胎压检测系统工作，又或者你安装的车轮上没有传感器.把车速降到80ＫＭ/小时,并尽快更换一个完整充气轮胎,或者尽快联系授权维修经销商）１9、ＦRONT LＥFＴTYRE PＲESSUＲE TOO ＨIＧＨ（行驶中的右前轮胎胎压过高调整到正常胎压)２0、FRＯNT ＬEFT TYRE PRESＳURE ＶEＲYLOＷ（行驶中的右前轮胎胎压过低调整到正常胎压）２１、FUEL USAGE UNITS（燃油使用的单位）22、ＧRASS GRAＶＥL SＮＯＷ(如果将旋钮保持在此位置,你将启动全地形系统的该特殊程序不需要任何操作。
332023/11·汽车维修与保养文/浙江 蔡永福2022年捷豹路虎发现运动混动版故障现象一辆2022年生产的捷豹路虎发现运动插电混动版，搭载AJ20型1.5T 三缸发动机，VIN码为L2CHA2B79NG15***，行驶里程为1 123km，该车发动机故障灯常亮。
故障诊断与排除接车后，首先验证故障现象。
启动车辆，发现仪表台上的发动机故障灯常亮(图1)。
上路试车，未见其他异常。
询问车主得知，由于暂未安装家用充电桩，第一次在外公共的充电桩充电后启动车辆时，就发现仪表台上的发动机故障灯常亮。
而且，车主确认在充电之前，仪表台上的发动机报警灯未点亮。
另外，车主还反映，车载娱乐系统显示屏出现过一次黑屏的情况，但重新启动后又自动恢复正常了。
图1 故障车仪表台上的发动机故障灯检查车辆，未发现该车有任何加装或改装；查询维修记录，该车之前未进行过任何维修； 查询技术网站，未发现任何与故障车型相关的技术公告和服务活动。
使用诊断电脑PF对故障车进行全车扫描，发现系统内存有多个故障码(图2)：U006487-车辆通信总线E消息缺失；U008087-车辆通信总线F消息缺失；B130002-音频输出A一般信号故障；B156119-座椅高度调节电机驱动[B1561]电路电流高于限值；U004681-车辆通信总线C接收到无效串行数据。
在上述这些故障码中，没有一个故障码与发动机故障灯点亮是相关的，因此笔者推测可能是该车使用了非授权的充电桩而导致发动机故障灯点亮。
使用诊断电脑清除所有故障码后重新进行全车扫描，系统内未再发现无任何故障码，且仪表台上的发动机故障灯也不再点亮。
交车时，建议车主不要使用非捷豹路虎授权的充电桩进行充电，同时在用车时留心观察，发现任何异常时，请及时返厂检修。
一周后，该车再次进店，车主反映仪表台上的发动机故障灯再次点亮，并且这次车辆没有进行过任何充电，故障灯也是在车辆启动时点亮的。
再次使用诊断电脑PF进行全车扫描，得到的故障码与上次基本相同，依旧存有故障码 U0064-87和U0080-87，但仍然未发现与发动机故障灯点亮有关的故障码。
文/浙江 蔡永福2018年捷豹路虎揽胜故障现象一辆2018年生产的捷豹路虎揽胜，搭载SCV6Petrol型3.0L发动机，VIN码为SALGA3BV6JA39****，行驶里程为77 036km，据车主反映，在行驶过程中该车变速器突然出现明显冲击，随即仪表台上出现“HDC不可用”“稳定控制不可用”“自适应动态不可用”等故障提示信息，但车辆仍可正常行驶。
出现这种情况后，车主马上靠边停车，并熄灭发动机，之后再按点火开关尝试启动时发现发动机无法启动，但挡把上的P挡指示灯正常点亮，仪表台上仍然显示着上述故障提示信息。
锁车大约10min后车主再次尝试启动，发动机顺利启动，且车辆恢复正常。
此时，车主不敢再次熄灭发动机，担心无法再次启动，并直接将故障车开到店内进行检修。
故障诊断与排除接车时，发动机处于正常运转状态，查看仪表台，发现“HDC不可用”“稳定控制不可用”“自适应动态不可用”等故障提示信息一直在显示，同时多个报警灯点亮(图1)，但未见其他明显异常。
另外，换挡杆上的指示灯显示正常，重新挂挡，车辆依旧行驶正常。
熄火后重新点火，发动机启动正常，未出现车主担心的熄火后无法启动的情况。
查看车辆，未发现任何加装或改装，查阅技术网站，未发现相关的技术公告和服务活动。
询问车主得知，该车同样的故障大约一周出现一次，故障出现时马上熄火就会出现发动机无法再次启动的情况。
连接诊断电脑PF，发现故障车内存有大量故障码，其中，与故障现象相关的故障码(图2)有：U029187-与换挡模块B的通信中断，消息缺失；U010187-与变速器控制模块的通信丢失，消息缺失；U004687-车辆通信总线C消息缺失；U004681-车辆通信总线C接收到无效串行数据；U004682-车辆通信总线C活动/顺序计数器不正确，未更新；U008088-车辆通信总线F总线断开；U008082-车辆通信总线F活动/顺序计数器不正确，未更新；U010100-与变速器控制模块的通信丢失，没有任何子类型信息；U040382-接收到来自分动箱控制模块的无效数据，活动/顺序计数器不正确，未更新；U010287-与分动箱控制模块的通信丢失，消息缺失。
路虎故障码路虎（LANDROVER）自定义故障码P0101 Mass Air Flow Sensor Signal Error FaultP0102 Mass Air Flow Sensor Low Out of Range FaultP0103 Mass Air Flow Sensor High Out of Range FaultP0111 Air Temperature Sensor Signal Error FaultP0112 Air Temperature Sensor Low Out of Range FaultP0113 Air Temperature Sensor High Out of Range FaultP0116 Engine Coolant Temperature Sensor Falling Temp FaultP0117 Engine Coolant Temperature Sensor Low Out of Range Fault P0118 Engine Coolant Temperature Sensor High Out of Range Fault P0121 Throttle Position Sensor Output Signal Error FaultP0122 Throttle Position Sensor Low Out of Range FaultP0123 Throttle Position Sensor High Out of Range FaultP0125 Engine Coolant Temp Sensor Warm Up FaultP0130 Oxygen Sensor Cycle Fault *Code s* A UP0131 Oxygen Sensor Low Volt age *Codes* A UP0132 Oxygen Sensor High Voltage *Codes* A UP0133 Oxygen Sensor Slow Response *Codes* A UP0136 Oxygen Sensor Cycle Fault *Codes* A DP0137 Oxygen Sensor Low Voltage *Codes* A DP0138 Oxygen Sensor High Voltage *Codes* A DP0139 Oxygen Sensor Slow Response *Codes* A DP0150 Oxygen Sensor Cycle Fault *Codes* B UP0151 Oxygen Sensor Low Voltage *Codes* B UP0152 Oxygen Sensor High Voltage *Codes* B UP0153 Oxygen Sensor Slow Response *Codes* B UP0156 Oxygen Sensor Cycle Fault *Codes* B DP0157 Oxygen Sensor Low Voltage *Codes* B DP0158 Oxygen Sensor High Voltage *Codes* B DP0159 Oxygen Sensor Slow Response *Codes* B DP0171 Oxygen Sensor System Too Lean Fault Bank AP0172 Oxygen Sensor System Too Rich Fault Bank AP0174 Oxygen Sensor System Too Lean Fault Bank BP0175 Oxygen Sensor System Too Rich Fault Bank BP0181 Fuel Temperature Sensor Signal Error FaultP0182 Fuel Temperature Sensor Low Out of Range FaultP0183 Fuel Temperature Sensor High Out of Range FaultP0201 Injector 1 Circuit FaultP0202 Injector 2 Circuit FaultP0203 Injector 3 Circuit FaultP0204 Injector 4 Circuit FaultP0205 Injector 5 Circuit FaultP0206 Injector 6 Circuit FaultP0207 Injector 7 Circuit FaultP0208 Injector 8 Circuit FaultP0300 Misfire On Multiple CylinderP0301 Misfire Cylinder 1P03O2 Misfire Cylinder 2P03O3 Misfire Cylinder 3P0304 Misfire Cylinder 4P0305 Misfire Cylinder 5P0306 Misfire Cylinder 6P0307 Misfire Cylinder 7P0308 Misfire Cylinder 8P0326 Continuous Knock Fault Bank AP0327 Bac kground Noise Low Fault Bank AP0328 Background Noise High Fault Bank AP0331 Continuous Knock Fault Bank BP0332 Background Noise Low Fault Bank BP0333 Background Noise High Fault Bank BP0335 Crankshaft Position Sensor Signal Error FaultP0336 Crankshaft Position Sensor Out of Range FaultP0340 Camshaft Position Sensor Signal Error FaultP0420 Catalyst Efficiency Low Fault Bank AP0430 Catalyst Efficiency Low Fault Bank BP0441 Evap Purge Valve Incorrect Flow FaultP0442 Evap System Small Leak Detected FaultP0443 Evap Purge Valve Open or Short Circuit FaultP0451 Fuel Tank Pressure Sensor Signal Error FaultP0452 Fuel Tank Pressure Sensor Low out of Range Fault P0453 Fuel Tank Pressure Sensor High Out of Range Fault P0461 Fuel Tank Level Measurement Not Valid FaultP0500 Vehicle Speed Sensor Signal Error FaultP0506 Idle Speed Control Engine Speed Low FaultP0507 Idle Speed Control Engine Speed High FaultP0560 Battery Voltage Below Minimum FaultP0562 Measurement Circuit OK Battery Voltage Low Fault P0563 Battery Voltage Above Maximum FaultP0605 ECM Self Test FaultP1130 Oxygen Sensor Fuel Trim at Limit *Codes* A UP1131 Oxygen Sensor Engine Lean *Codes* A UP1132 Oxygen Sensor Engine Rich *Codes* A UP1137 Oxygen Sensor Engine Lean *Codes* A DP1138 Oxygen Sensor Engine Rich *Codes* A DP1150 Oxygen Sensor Fuel Trim at Limit *Codes* B UP1151 Oxygen Sensor Engine Lean *Codes* B UP1152 Oxygen Sensor Engine Rich *Codes* B UP1157 Oxygen Sensor Engine Lean *Codes* B DP1158 Oxygen Sensor Engine Rich *Codes* B DP1171 Oxygen Sensor System Too Lean Fault Banks A & BP1172 Oxygen Sensor System Too Rich Fault Banks A & BP1176 Maximum Positive FMFR Correction FaultP1177 Maximum Negative FMFR Correction FaultP1178 Maximum Positive AMFR Correction FaultP1179 Maximum Negative AMFR Correction FaultP1185 Oxygen Sensor Heater Circuit Open UpstreamP1186 Oxygen Sensor Heater Circuit Short UpstreamP1187 Oxygen Sensor Heater Circuit Short UpstreamP1188 Oxygen Sensor Heater High Resistance UpstreamP1189 Oxygen Sensor Heater Type 1 Low Resistance UpstreamP1190 Oxygen Sensor Heater Type 2 Low Resistance UpstreamP1191 Oxygen Sensor Heater Circuit Open DownstreamP1192 Oxygen Sensor Heater Circuit Short DownstreamP1193 Oxygen Sensor Heater Circuit Open DownstreamP1194 Oxygen Sensor Heater High Resistance DownstreamP1195 Oxygen Sensor Heater Type 1 Low Resistance Downstream P1196 Oxygen Sensor Heater Type 2 Low Resistance Downstream P1199 Fuel Level Sensor Circuit FaultP1201 Injector 1 Open Circuit or Ground Short FaultP1202 Injector 2 Open Circuit or Ground Short FaultP1203 Injector 3 Open Circuit or Ground Short FaultP1204 Injector 4 Open Circuit or Ground Short FaultP1205 Injector 5 Open Circuit or Ground Short FaultP1206 Injector 6 Open Circuit or Ground Short FaultP1207 Injector 7 Open Circuit or Ground Short FaultP1208 Injector 8 Open Circuit or Ground Short FaultP1313 Misfire Catalyst Damage Fault Bank AP1314 Misfire Catalyst Damage Fault Bank BP1315 Misfire Persistent FaultP1316 Misfire Excessive Emissions FaultP1317 ABS Rough Road Line Low FaultP1318 ABS Rough Road Line High FaultP1361 No Ignition Coil Activation Fault Coil 1P1362 No Ignition Coil Activation Fault Coil 2P1363 No Ignition Coil Activation Fault Coil 3P1364 No Ignition Coil Activation Fault Coil 4P1371 Early Ignition Coil Activation Fault Coil 1P1372 Early Ignition Coil Activation Fault Coil 2P1373 Early Ignition Coil Activation Fault Coil 3P1374 Early Ignition Coil Activation Fault Coil 4P1440 Evap System Purge Valve Stuck Open FaultP1441 Evap System Purge Valve Flow 1 FaultP1442 Evap System Purge Valve Blocked FaultP1447 Evap System Purge Valve Open or Short Circuit Fault P1448 Evap System Purge Valve Flow 2 FaultP1508 Idle Speed Control Open Circuit FaultP15O9 Idle Speed Control Short Circuit FaultP1514 Neutral Drive Load FaultP1516 Neutral Drive Gear Change FaultP1517 Neutral Drive Cranking FaultP1607 Malfunction Indicator Lamp Short Circuit FaultP1608 Malfunction Indicator Lamp Open Circuit FaultP1620 Reprogramming Code Learn FaultP1621 Serial Data Link Dead FaultP1622 Repeated Wrong ECM Security Code FaultP1623 ECM Security Code FaultP1701 Transfer Box Line FaultP1703 Transfer Box Line Open Circuit FaultP1708 Transfer Box Line Short Circuit FaultP1775 Gearbox FaultP1776 Gearbox Ignition Retard Request Timeout FaultP1777 Gearbox Ignition Retard Request Line Fault。
路虎故障代码中英文对照1、CHECK SPARE TYRE PRESSURE(备胎胎压降到警告状态检查备胎胎压)2、COOLING SYSTEM FAULT MONITOR GAUGE(防冻液液位低停车检查防冻液液位)液液位)3、CRUISE CANCELLED(驾驶员关闭巡航定速功能不需要)4、CRUISE NOTAVAILABLE(系统故障）5、CRUISE CONTROL NOT PERMITTED（系统故障或车辆操作的参数超出正常巡航操作值）6、CRUISEGAP（自适应巡航系统距离设定、时间间隔调整，调速需要的距离）7、DRIVER OVERRIDE（在巡航定速时,驾驶员踩下油门踏板不需要任何操作.当油门松开时信息将会消失,巡航将会恢复）8、DOORMIRRORDIPSTORED（记忆系统确认已存储驾驶员信息不需要）9、DRIVERINTERVENE（紧急警告,需要驾驶员踩刹车如果需要,请踩刹车）10、DRIVER OVER SPEED SET CLEAR（旅行电脑信息不需要任何操作）11、DRIVER’SDOOROPEN（驾驶员侧门打开或没关严关闭驾驶员侧门）12、DSC SWITCHED OFF（系统不可用）13、ENGINE SYSTEM FAULT（发动机管理系统存有一系列故障可能降低发动机性能避免高速行驶,并联系授权经销商）14、ENGINE SYSTEM SERVICE REQUIRED（保养时间已到达,车辆需要保养尽快保养）15、FWD ALERT ON(OR OFF)（前向警告系统功能打开(或关闭)16、FWDALERT?—?（前向警告系统灵敏度调节调节需要的灵敏度，四种设定）17、FASTEN SEATBELTS（请您系好安全带）18、FRONT LEFT TYRE RES SURE NOT MONITORED（你可能在该位置安装了一个备胎,或者胎压检测传感器失灵,因为你可能安装了一个未授权的附件,影响了胎压检测系统工作,又或者你安装的车轮上没有传感器.把车速降到80KM/小时,并尽快更换一个完整充气轮胎,或者尽快联系授权维修经销商）19、FRONT LEFT TYRE PRESSURE TOO HIGH（行驶中的右前轮胎胎压过高调整到正常胎压）20、FRONT LEFT TYRE PRESSURE VERYLOW（行驶中的右前轮胎胎压过低调整到正常胎压）21、FUEL USAGE UNITS（燃油使用的单位）22、GRASS GRAVEL SNOW（如果将旋钮保持在此位置,你将启动全地形系统的该特殊程序不需要任何操作。
路虎故障代码中英文对照1、CHECK SPARE TYRE PRESSURE(备胎胎压降到警告状态检查备胎胎压)2、COOLING SYSTEM FAULT MONITOR GAUGE(防冻液液位低停车检查防冻液液位)液液位)3、CRUISE CAN CELLED(驾驶员关闭巡航定速功能不需要)4、CRUISE NOTAVAILABLE(系统故障）5、CRUISE CONTROL NOT PERMITTED（系统故障或车辆操作的参数超出正常巡航操作值）6、CRUISEGAP（自适应巡航系统距离设定、时间间隔调整，调速需要的距离）7、DRIVER OVERRIDE（在巡航定速时,驾驶员踩下油门踏板不需要任何操作.当油门松开时信息将会消失,巡航将会恢复）8、DOORMIRRORDIPSTORED（记忆系统确认已存储驾驶员信息不需要）9、DRIVERINTERVENE（紧急警告,需要驾驶员踩刹车如果需要,请踩刹车）10、DRIVER OVER SPEED SET CLEAR（旅行电脑信息不需要任何操作）11、DRIVER’SDOOROPEN（驾驶员侧门打开或没关严关闭驾驶员侧门）12、DSC SWIT CHED OFF（系统不可用）13、ENGINE SYSTEM FAULT（发动机管理系统存有一系列故障可能降低发动机性能避免高速行驶,并联系授权经销商）14、ENGINE SYSTEM SERVICE REQUIRED（保养时间已到达,车辆需要保养尽快保养）15、FWD ALERT ON(OR OFF)（前向警告系统功能打开(或关闭)16、FWD ALERT?—?（前向警告系统灵敏度调节调节需要的灵敏度，四种设定）17、FASTEN SEATBELTS（请您系好安全带）18、FRONT LEFT TYRE RES SURE NOT MONITORED（你可能在该位置安装了一个备胎,或者胎压检测传感器失灵,因为你可能安装了一个未授权的附件,影响了胎压检测系统工作,又或者你安装的车轮上没有传感器.把车速降到80KM/小时,并尽快更换一个完整充气轮胎,或者尽快联系授权维修经销商）19、FRONT LEFT TYRE PRESSURE TOO HIGH（行驶中的右前轮胎胎压过高调整到正常胎压）20、FRONT LEFT TYRE PRESSURE VERYLOW（行驶中的右前轮胎胎压过低调整到正常胎压）21、FUEL USAGE UNITS（燃油使用的单位）22、GRASS GRAVEL SNOW（如果将旋钮保持在此位置,你将启动全地形系统的该特殊程序不需要任何操作。
路虎揽胜V8发动机故障码ENGINE MANAGEMENT SYSTEM –V8Engine Management P CodesP Code No. Component/Signal Fault Description0010 LH bank CMP sensor Signal malfunction0011 LH bank CMP sensor Timing over-advanced or system performance 0012 LH bank CMP sensor Timing over-retarded0020 RH bank CMP sensor Signal malfunction0021 RH bank CMP sensor Timing over-advanced or system performance 0022 RH bank CMP sensor Timing over-retarded0030 LH bank front HO2S heater circuit Circuit intermittent0031 LH bank front HO2S heater circuit Short circuit to ground0032 LH bank front HO2S heater circuit Short circuit to battery0036 LH bank rear HO2S heater circuit Circuit intermittent0037 LH bank rear HO2S heater circuit Short circuit to ground0038 LH bank rear HO2S heater circuit Short circuit to battery0050 RH bank front HO2S heater circuit Circuit intermittent0051 RH bank front HO2S heater circuit Short circuit to ground0052 RH bank front HO2S heater circuit Short circuit to battery0056 RH bank rear HO2S heater circuit Circuit intermittent0057 RH bank rear HO2S heater circuit Short circuit to ground0058 RH bank rear HO2S heater circuit Short circuit to battery0102 MAF sensor signal Short circuit to ground0103 MAF sensor signal Short circuit to battery0106 ECM internal ambient pressure sensor Performance problem0107 ECM internal ambient pressure Short circuit to ground0108 ECM internal ambient pressure Open circuit or short circuit to battery0112 IAT sensor Short circuit to ground0113 IAT sensor Open circuit or short circuit to battery0114 Ambient temperature input Fault data received0116 ECT sensor Signal implausible0117 ECT sensor Short circuit to ground0118 ECT sensor Open circuit or short circuit to battery0120 APP sensor switch A Implausible0121 APP sensor switch A Range/ Performance problem0122 APP sensor switch A Open circuit or short circuit to ground0123 APP sensor switch A Short circuit to battery0125 ECT sensor Insufficient coolant temperature for closed loop control0128 Thermostat monitoring sensor Low coolant temperature –thermostat stuck open 0130 LH bank front HO2S signal Circuit malfunction0131 LH bank front HO2S signal Short circuit to ground0132 LH bank front HO2S signal Short circuit to battery0133 LH bank front HO2S signal Slow response0134 LH bank front HO2S signal No activity0135 LH bank front HO2S heater circuit Circuit malfunction0136 LH bank rear HO2S signal Circuit malfunction0137 LH bank rear HO2S signal Short circuit to ground0138 LH bank rear HO2S signal Short circuit to battery0139 LH bank rear HO2S signal Slow response0140 LH bank rear HO2S signal No activity0141 LH bank rear HO2S heater circuit Circuit malfunction0150 RH bank front HO2S signal Circuit malfunction0151 RH bank front HO2S signal Short circuit to ground0152 RH bank front HO2S signal Short circuit to battery0153 RH bank front HO2S signal Slow response0154 RH bank front HO2S signal No activity0155 RH bank front HO2S heater circuit Circuit malfunction0156 RH bank rear HO2S signal Circuit malfunction0157 RH bank rear HO2S signal Short circuit to ground0158 RH bank rear HO2S signal Short circuit to battery0159 RH bank rear HO2S signal Slow response0160 RH bank rear HO2S signal No activity0161 RH bank rear HO2S heater circuit Malfunction0171 LH bank lambda control Fuelling too lean0172 LH bank lambda control Fuelling too rich0174 RH bank lambda control Fuelling too lean0175 RH bank lambda control Fuelling too rich0201 Fuel injector 1 Open circuit0202 Fuel injector 2 Open circuit0203 Fuel injector 3 Open circuit0204 Fuel injector 4 Open circuit0205 Fuel injector 5 Open circuit0206 Fuel injector 6 Open circuit0207 Fuel injector 7 Open circuit0208 Fuel injector 8 Open circuit0221 APP sensor switch B Range/ Performance problem0222 APP sensor switch B Open circuit or short circuit to ground 0223 APP sensor switch B Short circuit to battery0231 Fuel pump motor drive Short circuit to ground0232 Fuel pump motor drive Short circuit to battery0233 Fuel pump motor drive Circuit fault0261 Fuel injector 1 Short circuit to ground0262 Fuel injector 1 Short circuit to battery0264 Fuel injector 2 Short circuit to ground0265 Fuel injector 2 Short circuit to battery0267 Fuel injector 3 Short circuit to ground0268 Fuel injector 3 Short circuit to battery0270 Fuel injector 4 Short circuit to ground0271 Fuel injector 4 Short circuit to battery0273 Fuel injector 5 Short circuit to ground0274 Fuel injector 5 Short circuit to battery0276 Fuel injector 6 Short circuit to ground0277 Fuel injector 6 Short circuit to battery0279 Fuel injector 7 Short circuit to ground0280 Fuel injector 7 Short circuit to battery0282 Fuel injector 8 Short circuit to ground0283 Fuel injector 8 Short circuit to battery0300 Misfire detection Random/Multiple cylinder misfire0301 Misfire detection Cylinder 1 misfire0302 Misfire detection Cylinder 2 misfire0303 Misfire detection Cylinder 3 misfire0304 Misfire detection Cylinder 4 misfire0305 Misfire detection Cylinder 5 misfire0306 Misfire detection Cylinder 6 misfire0307 Misfire detection Cylinder 7 misfire0308 Misfire detection Cylinder 8 misfire0324 Knock sensors Control system error0327 LH bank knock sensor 1 Short circuit to ground0328 LH bank knock sensor 1 Short circuit to battery0332 RH bank knock sensor 3 Short circuit to ground0333 RH bank knock sensor 3 Short circuit to battery0335 CKP sensor Signal implausible0340 LH bank CMP sensor Signal implausible0342 LH bank CMP sensor Short circuit to ground0343 LH bank CMP sensor Short circuit to battery0345 RH bank CMP sensor Signal implausible0347 RH bank CMP sensor Short circuit to ground0348 RH bank CMP sensor Short circuit to battery0370 Reference mark detection Timing reference high resolution signal A0411 SAI vacuum solenoid valve Incorrect flow detected0412 SAI vacuum solenoid valve drive Circuit malfunction0413 SAI vacuum solenoid valve drive Open circuit0414 SAI vacuum solenoid valve drive Short circuit0418 SAI air injection pump relay Open circuit0420 LH bank catalytic converter Efficiency below threshold –light off too long 0430 RH bank catalytic converter Efficiency below threshold –light off too long 0442 EV AP system Minor leak (1.0 mm or less)0443 Purge valve drive Circuit malfunction0444 Purge valve drive Open circuit0445 Purge valve drive Short circuit to battery or ground0455 EV AP system Major leak (more than 1.0 mm)0456 EV AP system Minor leak (0.5 mm or less)0461 Fuel tank level signal Range/Performance problem0462 Fuel tank level signal Short circuit to ground0463 Fuel tank level signal Short circuit to battery0464 Fuel tank level signal Circuit intermittent0491 SAI system Malfunction on LH bank0492 SAI system Malfunction on RH bank0500 Vehicle speed signal Signal implausible0501 Rough road detection vehicle speed signal Intermittent, erratic or high0503 Rough road detection vehicle speed signalRange/Performance0512 Comfort start Request circuit malfunction0530 A/C refrigerant pressure sensor Signal fault0532 A/C refrigerant pressure sensor Short circuit to ground0533 A/C refrigerant pressure sensor Short circuit to battery0561 Battery voltage monitor System voltage unstable0562 Battery voltage monitor System voltage low0563 Battery voltage monitor System voltage high0571 Brake lights switch Cruise control/brake switch circuit A0604 ECM self test RAM error0605 ECM self test ROM error0606 ECM self test Processor fault0615 Comfort start relay drive Open circuit0616 Comfort start relay drive Short circuit to ground0617 Comfort start relay drive Short circuit to battery0634 ECU internal temperature ECU temperature high0650 MIL output drive Open circuit, or short circuit to ground or battery0660 Manifold valve output drive Control circuit malfunction0661 Manifold valve output drive Open circuit or short circuit to ground0662 Manifold valve output drive Short circuit to battery0691 Engine cooling fan control Short circuit to ground0692 Engine cooling fan control Short circuit to battery0693 Engine cooling fan control Circuit intermittent0704 A/C compressor clutch switch Input circuit malfunction1000 DMTL pump motor drive Intermittent or short circuit to ground or battery 1102 Throttle position to mass air flowplausibility not active Air mass too small 1103 Throttle position to mass air flowplausibility not active Air mass too large 1117 Thermostat monitoring sensor Short circuit to ground1118 Thermostat monitoring sensor Open circuit or short circuit to battery 1120 APP sensor Implausible signals1121 APP sensor 1 Range/ Performance problem1122 APP sensor 1 Short circuit to ground1123 APP sensor 1 Short circuit to battery1129 HO2S Swapped sensors (LH to RH)1161 LH bank lambda control Adaption per ignition too small1162 LH bank lambda control Adaption per ignition too large1163 RH bank lambda control Adaption per ignition too small1164 RH bank lambda control Adaption per ignition too large1170 LH bank front HO2S signal Fuel trim malfunction1171 LH bank lambda control Adaption over time too large1172 LH bank lambda control Adaption over time too small1173 RH bank front HO2S signal Fuel trim malfunction1174 RH bank lambda control Adaption over time too large1175 RH bank lambda control Adaption over time too small1221 APP sensor 2 Range/ Performance problem1222 APP sensor 2 Short circuit to ground1223 APP sensor 2 Short circuit to battery1300 Misfire detection Catalyst damaging misfire1301 Misfire detection Multiple cylinder misfire1327 LH bank knock sensor 2 Short circuit to ground1328 LH bank knock sensor 2 Short circuit to battery1332 RH bank knock sensor 4 Short circuit to ground1333 RH bank knock sensor 4 Short circuit to battery1413 SAI air injection pump relay Short circuit to ground1414 SAI air injection pump relay Short circuit to battery1450 DMTL pump motor Reference current above limit1451 DMTL pump motor Reference current below limit1452 DMTL pump motor Reference current unstable1453 DMTL pump motor Changeover valve stuck1454 DMTL changeover valve drive Short circuit to battery1455 DMTL changeover valve drive Short circuit to ground1456 DMTL changeover valve drive Open circuit1481 DMTL heater output drive Signal intermittent1482 DMTL heater output drive Open circuit or short circuit to ground1483 DMTL heater output drive Short circuit to battery1488 DMTL pump motor drive Open circuit1489 DMTL pump motor drive Short circuit to ground1490 DMTL pump motor drive Short circuit to battery1522 Plausibility MSR intervention No activity1523 LH bank VCC control solenoid valve Short circuit to ground1524 LH bank VCC control solenoid valve Short circuit to battery1525 LH bank VCC control solenoid valve Open circuit1526 RH bank VCC control solenoid valve Open circuit1527 RH bank VCC control solenoid valve Short circuit to ground1528 RH bank VCC control solenoid valve Short circuit to battery1614 Electric thermostat heater drive Open circuit1615 Electric thermostat heater drive Short circuit to ground1616 Electric thermostat heater drive Short circuit to battery1619 5V reference voltage Internal reference voltage error1620 Comfort start input Engine crank signal error (request whileengine running)1621 Serial link with immobilisation ECU Timed out1623 Serial link with immobilisation ECU Exchange code in EEPROM failure1624 Serial link with immobilisation ECU EEPROM read/write failure1626 ECM, throttle monitoring/ self test Engine torque monitoring problem1630 ECM, throttle monitoring/ self test Throttle position control deviation1631 Throttle drive Motor power stage fault1632 ECM, throttle monitoring/ self test 'Limp home' position not adapted1633 ECM, throttle monitoring/ self test Throttle position control band stuck short1634 ECM, throttle monitoring/ self test Throttle position control band stuck long1635 ECM, throttle monitoring/ self test Control gain adaption error1638 ECM, throttle monitoring/ self test Throttle control range not learned1639 ECM, throttle monitoring/ self test Throttle motor spring test failed1645 CAN bus link with ABS ECU Timed out1646 CAN bus link with EA T ECU Timed out1647 CAN bus link with instrument pack Timed out1651 CAN bus link with transfer box ECU Timed out1659 ECM self test Torque monitor error1660 ECM self test Limp home monitor error1666 Serial link with immobilisation ECU Message parity bit fault (wrong code)1672 Serial link with immobilisation ECU Exchange code implausible1673 Serial link with immobilisation ECU No start code programmed1674 Serial link with immobilisation ECU Message fault1693 Serial link with immobilisation ECU False manipulation of start code by tester interface 1694 Serial link with immobilisation ECU Start code corrupted1700 Transfer box ECU Implausible signal1709 CAN bus link with transfer box ECU Message information error。
图2 正常车辆的数据流
图4 左前门中控锁定开关指示灯一直点亮
图5 车门及门锁状态数据
图11 软件配置界面
包括了方案设计、实际系统架构设计以及软硬件设计。
此方案对目前汽车厂商的配置协议管理、配置流程等都有着良好的参考作用。
此在线配置系统将数据管理端和在线配置工位几乎完全解耦合。
这对下线车辆的配置数据、车辆配置状态等信息提供了输出与输入结构。
这也为车厂对车辆下线检测的完整数据分析提供了较好的数据综合管理。
路虎故障码中文翻译路虎故障码路虎（LANDROVER）自定义故障码P0101 Mass Air Flow Sensor Signal Error FaultP0102 Mass Air Flow Sensor Low Out of Range FaultP0103 Mass Air Flow Sensor High Out of Range FaultP0111 Air Temperature Sensor Signal Error FaultP0112 Air Temperature Sensor Low Out of Range FaultP0113 Air Temperature Sensor High Out of Range FaultP0116 Engine Coolant Temperature Sensor Falling Temp FaultP0117 Engine Coolant Temperature Sensor Low Out of Range Fault P0118 Engine Coolant Temperature Sensor High Out of Range Fault P0121 Throttle Position Sensor Output Signal Error FaultP0122 Throttle Position Sensor Low Out of Range FaultP0123 Throttle Position Sensor High Out of Range FaultP0125 Engine Coolant Temp Sensor Warm Up FaultP0130 Oxygen Sensor Cycle Fault *Code s* A UP0131 Oxygen Sensor Low Volt age *Codes* A UP0132 Oxygen Sensor High Voltage *Codes* A UP0133 Oxygen Sensor Slow Response *Codes* A UP0136 Oxygen Sensor Cycle Fault *Codes* A DP0137 Oxygen Sensor Low Voltage *Codes* A DP0138 Oxygen Sensor High Voltage *Codes* A DP0139 Oxygen Sensor Slow Response *Codes* A DP0150 Oxygen Sensor Cycle Fault *Codes* B UP0151 Oxygen Sensor Low Voltage *Codes* B UP0152 Oxygen Sensor High Voltage *Codes* B UP0153 Oxygen Sensor Slow Response *Codes* B UP0156 Oxygen Sensor Cycle Fault *Codes* B DP0157 Oxygen Sensor Low Voltage *Codes* B DP0158 Oxygen Sensor High Voltage *Codes* B DP0159 Oxygen Sensor Slow Response *Codes* B DP0171 Oxygen Sensor System Too Lean Fault Bank AP0172 Oxygen Sensor System Too Rich Fault Bank AP0174 Oxygen Sensor System Too Lean Fault Bank BP0175 Oxygen Sensor System Too Rich Fault Bank BP0181 Fuel Temperature Sensor Signal Error FaultP0182 Fuel Temperature Sensor Low Out of Range Fault P0183 Fuel Temperature Sensor High Out of Range Fault P0201 Injector 1 Circuit FaultP0202 Injector 2 Circuit FaultP0203 Injector 3 Circuit FaultP0204 Injector 4 Circuit FaultP0205 Injector 5 Circuit FaultP0206 Injector 6 Circuit FaultP0207 Injector 7 Circuit FaultP0208 Injector 8 Circuit FaultP0300 Misfire On Multiple CylinderP0301 Misfire Cylinder 1P03O2 Misfire Cylinder 2P03O3 Misfire Cylinder 3P0304 Misfire Cylinder 4P0305 Misfire Cylinder 5P0306 Misfire Cylinder 6P0307 Misfire Cylinder 7P0308 Misfire Cylinder 8P0326 Continuous Knock Fault Bank AP0327 Bac kground Noise Low Fault Bank AP0328 Background Noise High Fault Bank AP0331 Continuous Knock Fault Bank BP0332 Background Noise Low Fault Bank BP0333 Background Noise High Fault Bank BP0335 Crankshaft Position Sensor Signal Error FaultP0336 Crankshaft Position Sensor Out of Range FaultP0340 Camshaft Position Sensor Signal Error FaultP0420 Catalyst Efficiency Low Fault Bank AP0430 Catalyst Efficiency Low Fault Bank BP0441 Evap Purge Valve Incorrect Flow FaultP0442 Evap System Small Leak Detected FaultP0443 Evap Purge Valve Open or Short Circuit FaultP0451 Fuel Tank Pressure Sensor Signal Error FaultP0452 Fuel Tank Pressure Sensor Low out of Range Fault P0453 Fuel Tank Pressure Sensor High Out of Range Fault P0461 Fuel Tank Level Measurement Not Valid FaultP0500 Vehicle Speed Sensor Signal Error FaultP0506 Idle Speed Control Engine Speed Low FaultP0507 Idle Speed Control Engine Speed High FaultP0560 Battery Voltage Below Minimum FaultP0562 Measurement Circuit OK Battery Voltage Low Fault P0563 Battery Voltage Above Maximum FaultP0605 ECM Self Test FaultP1130 Oxygen Sensor Fuel Trim at Limit *Codes* A UP1131 Oxygen Sensor Engine Lean *Codes* A UP1132 Oxygen Sensor Engine Rich *Codes* A UP1137 Oxygen Sensor Engine Lean *Codes* A DP1138 Oxygen Sensor Engine Rich *Codes* A DP1150 Oxygen Sensor Fuel Trim at Limit *Codes* B UP1151 Oxygen Sensor Engine Lean *Codes* B UP1152 Oxygen Sensor Engine Rich *Codes* B UP1157 Oxygen Sensor Engine Lean *Codes* B DP1158 Oxygen Sensor Engine Rich *Codes* B DP1171 Oxygen Sensor System Too Lean Fault Banks A & BP1172 Oxygen Sensor System Too Rich Fault Banks A & BP1176 Maximum Positive FMFR Correction FaultP1177 Maximum Negative FMFR Correction FaultP1178 Maximum Positive AMFR Correction FaultP1179 Maximum Negative AMFR Correction FaultP1185 Oxygen Sensor Heater Circuit Open UpstreamP1186 Oxygen Sensor Heater Circuit Short UpstreamP1187 Oxygen Sensor Heater Circuit Short UpstreamP1188 Oxygen Sensor Heater High Resistance UpstreamP1189 Oxygen Sensor Heater Type 1 Low Resistance UpstreamP1190 Oxygen Sensor Heater Type 2 Low Resistance UpstreamP1191 Oxygen Sensor Heater Circuit Open DownstreamP1192 Oxygen Sensor Heater Circuit Short DownstreamP1193 Oxygen Sensor Heater Circuit Open DownstreamP1194 Oxygen Sensor Heater High Resistance Downstream P1195 Oxygen Sensor Heater Type 1 Low Resistance Downstream P1196 Oxygen Sensor Heater Type 2 Low Resistance Downstream P1199 Fuel Level Sensor Circuit FaultP1201 Injector 1 Open Circuit or Ground Short FaultP1202 Injector 2 Open Circuit or Ground Short FaultP1203 Injector 3 Open Circuit or Ground Short FaultP1204 Injector 4 Open Circuit or Ground Short FaultP1205 Injector 5 Open Circuit or Ground Short FaultP1206 Injector 6 Open Circuit or Ground Short FaultP1207 Injector 7 Open Circuit or Ground Short FaultP1208 Injector 8 Open Circuit or Ground Short FaultP1313 Misfire Catalyst Damage Fault Bank AP1314 Misfire Catalyst Damage Fault Bank BP1315 Misfire Persistent FaultP1316 Misfire Excessive Emissions FaultP1317 ABS Rough Road Line Low FaultP1318 ABS Rough Road Line High FaultP1361 No Ignition Coil Activation Fault Coil 1P1362 No Ignition Coil Activation Fault Coil 2P1363 No Ignition Coil Activation Fault Coil 3P1364 No Ignition Coil Activation Fault Coil 4P1371 Early Ignition Coil Activation Fault Coil 1P1372 Early Ignition Coil Activation Fault Coil 2P1373 Early Ignition Coil Activation Fault Coil 3P1374 Early Ignition Coil Activation Fault Coil 4P1440 Evap System Purge Valve Stuck Open FaultP1441 Evap System Purge Valve Flow 1 FaultP1442 Evap System Purge Valve Blocked FaultP1447 Evap System Purge Valve Open or Short Circuit Fault P1448 Evap System Purge Valve Flow 2 FaultP1508 Idle Speed Control Open Circuit FaultP15O9 Idle Speed Control Short Circuit FaultP1514 Neutral Drive Load FaultP1516 Neutral Drive Gear Change FaultP1517 Neutral Drive Cranking FaultP1607 Malfunction Indicator Lamp Short Circuit FaultP1608 Malfunction Indicator Lamp Open Circuit FaultP1620 Reprogramming Code Learn FaultP1621 Serial Data Link Dead FaultP1622 Repeated Wrong ECM Security Code FaultP1623 ECM Security Code FaultP1701 Transfer Box Line FaultP1703 Transfer Box Line Open Circuit FaultP1708 Transfer Box Line Short Circuit FaultP1775 Gearbox FaultP1776 Gearbox Ignition Retard Request Timeout Fault P1777 Gearbox Ignition Retard Request Line Fault路虎故障码中文翻译路虎专用OBDII故障码P0101 弥撒空气流程感应器信号错误过失P0102 弥撒空气流程感应器低点由于范围过失P0103 弥撒空气流程感应器高度由于范围过失P0111 空气温度感应器信号错误过失P0112 空气温度感应器低点由于范围过失P0113 空气温度感应器高度由于范围过失P0116 引擎冷冻剂温度感应器落下临时雇员过失P0117 引擎冷冻剂温度感应器低点由于范围过失P0118 引擎冷冻剂温度感应器高度由于范围过失P0121 节流阀位置感应器输出信号错误过失P0122 节流阀位置感应器低点由于范围过失P0123 节流阀位置感应器高度由于范围过失P0125 引擎冷冻剂临时雇员感应器加温过失P0130 氧感应器周期过失 *密码* A UP0131 氧感应器低的电压 *密码* A UP0132 氧感应器高电压 *密码* A UP0133 氧感应器减慢回应 *密码* A UP0136 氧感应器周期过失 *密码* A DP0137 氧感应器低的电压 *密码* A DP0138 氧感应器高电压 *密码* A DP0139 氧感应器减慢回应 *密码* A DP0150 氧感应器周期过失 *密码* B UP0151 氧感应器低的电压 *密码* B UP0152 氧感应器高电压 *密码* B UP0153 氧感应器减慢回应 *密码* B UP0156 氧感应器周期过失 *密码* B DP0157 氧感应器低的电压 *密码* B DP0158 氧感应器高电压 *密码* B DP0159 氧感应器减慢回应 *密码* B DP0171 氧感应器系统太瘦的过失存入银行一P0172 氧感应器系统太富有的过失存入银行一P0174 氧感应器系统太倚靠过失银行 BP0175 氧感应器系统太富有的过失银行 BP0181 燃料温度感应器信号错误过失P0182 燃料温度感应器低点由于范围过失P0183 燃料温度感应器高度由于范围过失P0201 注射者 1 线路过失P0202 注射者 2 线路过失P0203 注射者 3 线路过失P0204 注射者 4 线路过失P0205 注射者 5 线路过失P0206 注射者 6 线路过失P0207 注射者 7 线路过失P0208 注射者 8 线路过失P0300 在多个圆筒上不发火P0301 不发火圆筒 1P03 O2 不发火圆筒 2P03 O3 不发火圆筒 3P0304 不发火圆筒 4P0305 不发火圆筒 5P0306 不发火圆筒 6P0307 不发火圆筒 7P0308 不发火圆筒 8P0326 连续的敲过失存入银行一P0327 背景谣传低的过失银行 AP0328 背景谣传高过失银行 AP0331 连续的敲过失银行 BP0332 背景谣传低的过失银行 BP0333 背景谣传高过失银行 BP0335 机桥位置感应器信号错误过失P0336 机桥位置感应器由于范围过失P0340 凸轮轴位置感应器信号错误过失P0420 催化剂效率低的过失存入银行一P0430 催化剂效率低的过失银行 BP0441 Evap 整肃给不正确的流程过失装阀门P0442 Evap 系统小的漏洞发现了过失P0443 Evap 整肃活瓣公开赛或使过失短路P0451 燃料箱压力感应器信号错误过失P0452 燃料箱压力感应器低点由于范围过失P0453 燃料箱压力感应器高度由于范围过失P0461 燃料箱水平不有效的过失的测量P0500 车辆速度感应器信号错误过失P0506 懒惰的速度控制引擎加速低的过失P0507 懒惰的速度控制引擎加速高过失在下面的 P0560 电池电压最小量过失P0562 测量线路好电池电压低的过失P0563 电池在最大的过失上面的电压P0605 ECM 自己的测试过失在界限的 P1130 氧感应器燃料整齐 *密码* A U P1131 氧感应器引擎瘦肉 *密码* A UP1132 氧感应器引擎富有的 *密码* A UP1137 氧感应器引擎瘦肉 *密码* A DP1138 氧感应器引擎富有的 *密码* A D在界限的 P1150 氧感应器燃料整齐 *密码* B U P1151 氧感应器引擎瘦肉 *密码* B UP1152 氧感应器引擎富有的 *密码* B UP1157 氧感应器引擎瘦肉 *密码* B DP1158 氧感应器引擎富有的 *密码* B DP1171 氧感应器系统太瘦的过失存入银行一 &B P1172 氧感应器系统太富有的过失存入银行一 &B P1176 最大的积极 FMFR 订正过失P1177 最大的否定 FMFR 订正过失P1178 最大的积极 AMFR 订正过失P1179 最大的否定 AMFR 订正过失P1185 氧感应器加热器线路公开赛上游的P1186 氧感应器加热器线路短上游的P1187 氧感应器加热器线路短上游的P1188 氧感应器加热器高抵抗上游的P1189 氧感应器加热器类型 1 低的抵抗上游的P1190 氧感应器加热器类型 2 低的抵抗上游的P1191 氧感应器加热器线路公开赛下游地P1192 氧感应器加热器线路短下游地P1193 氧感应器加热器线路公开赛下游地P1194 氧感应器加热器高抵抗下游地P1195 氧感应器加热器类型 1 低的抵抗下游地P1196 氧感应器加热器类型 2 低的抵抗下游地P1199 激发同高的感应器线路过失P1201 注射者 1 开着的线路或土地的短过失P1202 注射者 2 开着的线路或土地的短过失P1203 注射者 3 开着的线路或土地的短过失P1204 注射者 4 开着的线路或土地的短过失P1205 注射者 5 开着的线路或土地的短过失P1206 注射者6 开着的线路或土地的短过失P1207 注射者 7 开着的线路或土地的短过失P1208 注射者 8 开着的线路或土地的短过失P1313 不发火催化剂损害过失存入银行一P1314 不发火催化剂损害过失银行 BP1315 不发火固执的过失P1316 不发火过度的散发过失P1317 ABS 粗糙道路线低的过失P1318 ABS 粗糙道路线高过失P1361 没有点火卷使活动过失卷 1P1362 没有点火卷使活动过失卷 2P1363 没有点火卷使活动过失卷 3P1364 没有点火卷使活动过失卷 4P1371 早的点火卷使活动过失卷 1P1372 早的点火卷使活动过失卷 2P1373 早的点火卷使活动过失卷 3P1374 早的点火卷使活动过失卷 4P1440 Evap 系统整肃活瓣附着公开赛过失P1441 Evap 系统整肃活瓣流程 1种过失P1442 Evap 系统整肃活瓣阻塞了过失P1447 Evap 系统整肃活瓣公开赛或使过失短路P1448 Evap 系统整肃活瓣流程 2种过失P1508 懒惰的速度控制公开赛线路过失P15 O9 懒惰的速度控制使过失短路P1514 中立的驾驶负荷过失P1516 中立的驾驶齿轮变化过失P1517 中立者驾驶起动过失P1607 故障指示器灯使过失短路P1608 故障指示器灯公开赛线路过失P1620 重新规划密码学习过失P1621 连续的数据联编死的过失P1622 重复了错误的 ECM 安全密码过失P1623 ECM 安全密码过失P1701 移动盒子线过失P1703 移动盒子线公开赛线路过失P1708 移动盒子线使过失短路P1775 齿轮箱过失P1776 齿轮箱点火阻止请求暂时休息过失P1777 齿轮箱点火阻止请求线过失。
2019/04·汽车维修与保养31栏目编辑：桂江一 guijy@Maintenance Cases维修实例压力数据如图8所示，经过路试及数次油门全开，车辆均运行正常，且燃油管路无渗漏，该车故障被彻底排除。
维修小结通过本案例，笔者认为有必要与同行一起分享下述4点：1.在汽车维修界，许多人会认为如果涡轮增压直接喷射(TDI)柴油发动机无法启动，就必须更换全套燃油喷射系统，而很少有人会进行详细的诊断和分析。
本案例用事实证明，这一做法值得商榷。
2.涡轮增压直接喷射(TDI)柴油发动机的汽缸压力最大约为30bar，而喷油嘴的油压供给端的压力则高达300bar。
显然，喷油嘴一旦出现类似于本案例中的“直通”故障，燃油高压端压力将无法建立，且在活塞运行过程中形成液阻。
3.第1缸喷油嘴密封铜垫为什么不见了？笔者只有根据本车的实际情况进行推测：铜垫破损后，此时车已经出现故障，只是比较轻微，而车主也反映该车之前确实出现过抖动情况；破损的铜垫在高温高压气体的冲击下，逐渐消融碎掉，由于排气管侧带有泄气孔，碎渣通过泄气孔排出。
这也是第1缸喷油嘴中部橡胶密封圈也同时消失的原因。
4.世界气象组织研究决定，今后气压单位既可用“hPa”(百帕)，也可用“mbar”(毫巴)，两者暂时并用，最后将逐步统一使用“hPa”，即100Pa，正好等于1mbar。
在本案例中，数据块内的压力单位均为“hPa”，我们可以理解为0.001bar。
图7 故障车喷油嘴密封结构示意图图8 故障排除后发动机燃油压力检测数据◆文/北京 王俊2016年捷豹路虎揽胜多个故障灯点亮故障现象一辆2016年捷豹路虎汽车公司生产的路虎揽胜(Land Rover L405 New Range Rovre)，车架号为SALGA3EF5GA******，搭载3.0机械增压发动机，行驶里程49 564km，故障现象是行驶中仪表盘多个故障灯点亮，间歇性出现。
故障诊断与排除车辆到店后反复试车故障没有出现，询问客户故障出现时的道路情况、故障出现的规律、故障灯点亮后驾驶汽车的感觉等，客户描述有时行驶在颠簸路面时出现，有时在车辆转弯时出现；故障出现时不分冷车热车；故障出现后车辆加速正常，不影响行驶，过一会自动恢复正常。
捷豹路虎品牌车型故障4例作者：宋海波来源：《汽车与驾驶维修（维修版）》2020年第05期故障1关键词：线束破损、短路故障现象：一辆2016年产路虎揽胜运动型多功能车，搭载3.0T发动机和手自一体变速器，行驶里程8万km。
用户反映车辆仪表板提示悬架调节功能存在故障。
检查分析：维修人员接车后试车，起动车辆后仪表板提示“自适应动力学系统故障”，该提示表明可变悬架存在故障。
连接诊断仪检测，读取到故障码“C110D-14—右前减振器电磁阀对搭铁断路/短路”。
根据故障现象和故障码分析，可能的故障原因有右前减振器线束短路或断路、集成式可变悬架控制单元故障或右前减振器内部故障。
维修人员用万用表测量减振器电磁阀插接器C1C04-1和C1C04-2的电压，结果为0.0V，这2个插接器无供电，不正常。
测量右前减振器电磁阀电阻，结果为2.7Ω，正常。
断开插接器C31-J2，测量C31-J2-4和C31-J2-5端子间的电压，结果为8.2V，正常。
断开插接器C31-J1，测量C31-J1-4和C31-J1-5端子间的电阻，结果为0.0Ω，不正常。
根据上述测量结果，推测为右前减振器电磁阀至可变悬架控制单元的线路存在短路。
从右前减振器电磁阀处开始，沿着线束进行检查。
最终发现这段线束在发动机舱内的部分，因此前经历过事故维修，在钣金修复时防护不到位，导致线路因焊接高温被熔结在一起（图1）。
故障排除：修复并固定好破损的线束后试车，故障提示消失，可变悬架功能正常，故障排除。
故障2关键词：中央接线器、插孔松动故障现象：一辆2017年产路虎揽胜运动型多功能车，搭载3.0T发动机和手自一体变速器，行驶里程1万km。
用户反映，他晚上驾车回家，如果车辆是在车库停一晚，次日使用时一切正常。
但如果是在露天条件下停放一晚，次日车辆就会出现无法起动的情况。
检查分析：根据用户的描述，维修人员在接车后将车辆在露天停车场停放一晚（夜间外界温度低至-20°C）。
图1 故障码截图
图2 每列气缸有3个氧传感器
图3 发动机控制单元所在位置
进气歧管绝对压力传感器（MAP）用
于ECM计算发动机的负载，从而确定喷油
脉宽，它安装在机械增压器的进气口中，通
过一个3针插接器与ECM连接。
增压空气
温度传感器是一个负温度系数热敏电阻，
ECM为其提供5 V参考电压，并将温度转换
机控制单元连接的插接器没有安装到位，
难道故障就是这里？拆下插接器重新安装
到位，试车发现第2和第3个故障码消失了，
但是第一个故障码还是存在。
于是维修人
员根据线路图和部件位置图，断开氧传感器
的插接器，测量3号和4号针脚之间的电阻为
无穷大，说明氧传感器加热线已经断路，可
见氧传感器本身也是存在故障的。
故障排除：更换气缸组1的前氧传感器，
并将发动机控制单元的线束插接器安装到位
后试车，故障灯熄灭，用户所反映的动力不足
故障也未再出现。
用户接车一段时间后电话
回访，车辆一切正常，故障彻底排除。
2018.06 056。
32-CHINA ·August文/浙江 蔡永福故障现象一辆2016年生产的捷豹路虎揽胜，搭载SC Petrol型3.0T V6发动机，VIN码为SALGA2VF6GA27****，行驶里程为172 460km，车主反映该车仪表台上的发动机故障灯常亮，除此以外未见其他任何异常。
因为发动机故障灯常亮的问题，一个月前，该车曾在其他维修厂更换过燃油泵和燃油滤清器，但大约一个月左右，同样的故障再次出现。
故障诊断与排除接车后，首先验证故障现象。
启动发动机，仪表台上的发动机故障灯点常亮(图1)，挂挡上路行驶，未见其他异常。
图1 故障车仪表台上的发动机故障灯常亮检查车辆，未见任何加装改装痕迹。
使用诊断电脑(SDD)读取故障信息，发现系统内存有故障码P008964-燃油压力调节器性能-信号合理性故障(图2)。
查询技术网站，发现有与发动机故障灯常亮相关的技术公告LTB01080 (图3)。
根据技术公告的提示，检查发动机控制模块的软件版本，发现故障车发动机控制模块的软件已经是最新版本(图4)。
图3 与故障车相关的技术通报截图图4 故障车发动机控制模块软件版本根据图5所示故障码P008964的生成条件，检查燃油管路外观，未见泄漏、挤压、变形等异常情况。
启动发动机，并在怠速图2 故障车上存储的故障码图5 故障码P008964的生成条件332023/08·汽车维修与保养状态下，使用诊断电脑读取故障车数据流(图6)，发现燃油泵占空因数达到33%。
根据以往的维修经验，一般燃油泵占空因数超30%就容易引起发动机故障灯常亮。
图6 故障车发动机数据流对故障现象、故障码P008964、发动机数据流进行综合分析，初步判定该车故障点在燃油泵控制系统上。
根据故障车型燃油泵控制示意图(图7)可知，燃油泵是由燃油泵模块(FPDM)通过PWM进行控制，PWM信号(来自ECM)将所需的燃油泵速度告知燃油泵模块(FPDM)。
需要注意的是，燃油泵速度是PWM信号接通时间的两倍，例如：如果PWM信号接通时间为50%，则FPDM将以 100% 的速度驱动燃油泵。
图2 故障车上存储的故障码2020年捷豹路虎卫士发动机无法正常启动◆文/浙江 蔡永福故障现象一辆2020年生产的捷豹路虎卫士，搭载AJ20-P6H型3.0T发动机，VIN码为SALEA7EU3L*******，行驶里程为29 521km。
车主反映该车发动机无法正常启动，且仪表台上出现找不到智能钥匙的提示信息。
车主按照提示尝试进行应急启动，发动机得以启动，并及时将车开进我店进行检查。
故障诊断与排除接车后，首先验证故障现象。
按点火开关，发动机无法正常启动，且仪表台上提示“找不到智能钥匙，请参照手册，将智能钥匙放在显示位置然后按启动按钮”(图1)。
按照提示，将智能钥匙放在仪表台显示的位置进行应急启动，发动机顺利启动。
按压遥控器上的各个按钮进行测试，各按键功能正常。
测试无钥匙进入功能，没有反应，且只有左前门把手上的无钥匙上锁功能正常，其他门把锁无法实现无钥匙上锁。
对故障车进行检查并询问车主，该车未进行任何加装或改装，且无任何维修历史。
查询技术网站，未发现任何与故障车型相关的技术公告和服务活动。
连接诊断电脑TCD，多个控制模块中存有多个故障码(图2)。
其中，遥控功能执行器KVM模块中存有故障码B1DE455-后超宽频收发器未配置。
进一步查询，对于故障码B1DE455的描述和可能故障原因如图3所示。
根据故障现象和故障码B1DE455，基本可以判定，该车的故障根源在于宽频卫星锚固天线存在故障。
该车防盗系统包含了被动进入和被动启动(PEPS)系统增强功能，进一步提升了车辆的防盗能力。
超宽带技术包含两个新的卫星锚点收发器，它们与智能钥匙一起编程到车辆上，一个位于顶篷前部，另一个位于顶篷后部。
这样一来，就需要2条距离信息才能识别智能钥匙的位置，可完全覆盖车内和车外，并测量车辆和智能钥匙之间的实际距离。
通过测量RF信号的传播时间可估算发射器和接收器之间的距离，如果车辆检测到智能钥匙并未真正靠近车辆，系统将会忽略收到的指令。
题目：路虎揽胜发动机故障灯点亮诊断维修方案目录1.问诊试车 (1)1.1车辆信息 (1)1.2故障现象 (1)1.3故障确认 (2)2.故障原因分析 (2)2.1发动机故障码解读与判断 (2)2.2系统故障原因分析 (3)3.维修方案实施 (4)3.1系统诊断流程方案 (4)3.2维修方案实施 (4)3.3修复验证 (7)4.维修总结 (8)参考文献 (9)路虎揽胜发动机故障灯点亮诊断维修方案1.问诊试车1.1车辆信息路虎揽胜发动机型号：306PS3.0生产日期：2015年8月行驶里程：10137km如图1-1图1-11.2故障现象车主报修：发动机故障灯点亮还抖动。
如图1-2对车辆进行路试：发动机故障码点亮同时转速不定时有上升下降图1-21.3故障确认检查车辆发现，一键启动（正常1～3秒）后，发动机故障码点亮。
接车单如图1-3图1-32.故障原因分析2.1发动机故障码解读与判断使用解码器读取发动机故障码：如图2-1PO5A2-97主动进气格栅A控制电路-打开PO507-00食速空气控制系统转速较期望转速高PO089-64燃油压力调节器一性能P2189-00盒速时系统过稀-气缸组2P2187-00盒速时系统过稀-气缸组1全部故障码都可以清除掉、但是发动机还是会抖动，使用解码器读取发动机模块数据流：短期燃油修正-缸组125%长期燃油修正-缸组243.75%长期燃油修正-缸组243.75%读取数据流时：水温需要到达正常温度约90度，空调大灯等等用电器需要关闭，不能踩油门挂档、必须在怠速状态下读取。
（根据以上数据流分析故障：从长期燃油中可以看出左右两侧气缸都存在混合气过稀（电脑在增加40%喷油）、收管绝对压力在49KPA（正常值在32kpa左右）说明发动机有漏气。
）图2-12.2系统故障原因分析（1）喷油嘴堵塞，积碳不多，所以故障码读不出来，形成油少气多现象，造成混合气过稀（2）气门室盖或废气管损坏，失去了密封能力，从而导致漏气，造成混合气过稀[1]（3）进气软、支管破损，导致进气能力减弱，进气量不足，造成混合气过稀（4）空气流量传感器故障，没有电压或者数据传送错误（5）废气阀损坏导致漏气3.维修方案实施3.1系统诊断流程方案诊断流程图如图3-1喷油嘴是否有积碳否，气门室盖或废气管是否损坏否，进气软、支管是否破损否，空气流量传感器是否被污染否，废气阀是否损坏是，更换或清洗喷油嘴是，更换气门室盖或废气管是更换进气软、支管是，更换空气流量传感器是，更换废气阀图3-13.2维修方案实施（1）拆下喷油嘴，观察是否有积碳，喷油嘴里面什么异物都没有，可以确认不是喷油嘴的问题，如图3-2图3-2（2）检查气门室盖，发现废气管没有插到节气门前方（空气流量计后方）的进气软管上、重新插好后、长期燃油修正与绝对压力还是一样、说明还有其他地方漏。
路虎揽胜V8发动机故障码ENGINE MANAGEMENT SYSTEM –V8Engine Management P CodesP Code No. Component/Signal Fault Description0010 LH bank CMP sensor Signal malfunction0011 LH bank CMP sensor Timing over-advanced or system performance0012 LH bank CMP sensor Timing over-retarded0020 RH bank CMP sensor Signal malfunction0021 RH bank CMP sensor Timing over-advanced or system performance0022 RH bank CMP sensor Timing over-retarded0030 LH bank front HO2S heater circuit Circuit intermittent0031 LH bank front HO2S heater circuit Short circuit to ground0032 LH bank front HO2S heater circuit Short circuit to battery0036 LH bank rear HO2S heater circuit Circuit intermittent0037 LH bank rear HO2S heater circuit Short circuit to ground0038 LH bank rear HO2S heater circuit Short circuit to battery0050 RH bank front HO2S heater circuit Circuit intermittent0051 RH bank front HO2S heater circuit Short circuit to ground0052 RH bank front HO2S heater circuit Short circuit to battery0056 RH bank rear HO2S heater circuit Circuit intermittent0057 RH bank rear HO2S heater circuit Short circuit to ground0058 RH bank rear HO2S heater circuit Short circuit to battery0102 MAF sensor signal Short circuit to ground0103 MAF sensor signal Short circuit to battery0106 ECM internal ambient pressure sensor Performance problem0107 ECM internal ambient pressure Short circuit to ground0108 ECM internal ambient pressure Open circuit or short circuit to battery0112 IAT sensor Short circuit to ground0113 IAT sensor Open circuit or short circuit to battery0114 Ambient temperature input Fault data received0116 ECT sensor Signal implausible0117 ECT sensor Short circuit to ground0118 ECT sensor Open circuit or short circuit to battery0120 APP sensor switch A Implausible0121 APP sensor switch A Range/ Performance problem0122 APP sensor switch A Open circuit or short circuit to ground0123 APP sensor switch A Short circuit to battery0125 ECT sensor Insufficient coolant temperature for closed loop control0128 Thermostat monitoring sensor Low coolant temperature –thermostat stuck open 0130 LH bank front HO2S signal Circuit malfunction0131 LH bank front HO2S signal Short circuit to ground0132 LH bank front HO2S signal Short circuit to battery0133 LH bank front HO2S signal Slow response0134 LH bank front HO2S signal No activity0135 LH bank front HO2S heater circuit Circuit malfunction 0136 LH bank rear HO2S signal Circuit malfunction0137 LH bank rear HO2S signal Short circuit to ground0138 LH bank rear HO2S signal Short circuit to battery0139 LH bank rear HO2S signal Slow response0140 LH bank rear HO2S signal No activity0141 LH bank rear HO2S heater circuit Circuit malfunction 0150 RH bank front HO2S signal Circuit malfunction0151 RH bank front HO2S signal Short circuit to ground0152 RH bank front HO2S signal Short circuit to battery0153 RH bank front HO2S signal Slow response0154 RH bank front HO2S signal No activity0155 RH bank front HO2S heater circuit Circuit malfunction 0156 RH bank rear HO2S signal Circuit malfunction0157 RH bank rear HO2S signal Short circuit to ground0158 RH bank rear HO2S signal Short circuit to battery0159 RH bank rear HO2S signal Slow response0160 RH bank rear HO2S signal No activity0161 RH bank rear HO2S heater circuit Malfunction0171 LH bank lambda control Fuelling too lean0172 LH bank lambda control Fuelling too rich0174 RH bank lambda control Fuelling too lean0175 RH bank lambda control Fuelling too rich0201 Fuel injector 1 Open circuit0202 Fuel injector 2 Open circuit0203 Fuel injector 3 Open circuit0204 Fuel injector 4 Open circuit0205 Fuel injector 5 Open circuit0206 Fuel injector 6 Open circuit0207 Fuel injector 7 Open circuit0208 Fuel injector 8 Open circuit0221 APP sensor switch B Range/ Performance problem0222 APP sensor switch B Open circuit or short circuit to ground 0223 APP sensor switch B Short circuit to battery0231 Fuel pump motor drive Short circuit to ground0232 Fuel pump motor drive Short circuit to battery0233 Fuel pump motor drive Circuit fault0261 Fuel injector 1 Short circuit to ground0262 Fuel injector 1 Short circuit to battery0264 Fuel injector 2 Short circuit to ground0265 Fuel injector 2 Short circuit to battery0267 Fuel injector 3 Short circuit to ground0268 Fuel injector 3 Short circuit to battery0270 Fuel injector 4 Short circuit to ground0271 Fuel injector 4 Short circuit to battery0273 Fuel injector 5 Short circuit to ground0274 Fuel injector 5 Short circuit to battery0276 Fuel injector 6 Short circuit to ground0277 Fuel injector 6 Short circuit to battery0279 Fuel injector 7 Short circuit to ground0280 Fuel injector 7 Short circuit to battery0282 Fuel injector 8 Short circuit to ground0283 Fuel injector 8 Short circuit to battery0300 Misfire detection Random/Multiple cylinder misfire0301 Misfire detection Cylinder 1 misfire0302 Misfire detection Cylinder 2 misfire0303 Misfire detection Cylinder 3 misfire0304 Misfire detection Cylinder 4 misfire0305 Misfire detection Cylinder 5 misfire0306 Misfire detection Cylinder 6 misfire0307 Misfire detection Cylinder 7 misfire0308 Misfire detection Cylinder 8 misfire0324 Knock sensors Control system error0327 LH bank knock sensor 1 Short circuit to ground0328 LH bank knock sensor 1 Short circuit to battery0332 RH bank knock sensor 3 Short circuit to ground0333 RH bank knock sensor 3 Short circuit to battery0335 CKP sensor Signal implausible0340 LH bank CMP sensor Signal implausible0342 LH bank CMP sensor Short circuit to ground0343 LH bank CMP sensor Short circuit to battery0345 RH bank CMP sensor Signal implausible0347 RH bank CMP sensor Short circuit to ground0348 RH bank CMP sensor Short circuit to battery0370 Reference mark detection Timing reference high resolution signal A0411 SAI vacuum solenoid valve Incorrect flow detected0412 SAI vacuum solenoid valve drive Circuit malfunction0413 SAI vacuum solenoid valve drive Open circuit0414 SAI vacuum solenoid valve drive Short circuit0418 SAI air injection pump relay Open circuit0420 LH bank catalytic converter Efficiency below threshold –light off too long 0430 RH bank catalytic converter Efficiency below threshold –light off too long 0442 EV AP system Minor leak (1.0 mm or less)0443 Purge valve drive Circuit malfunction0444 Purge valve drive Open circuit0445 Purge valve drive Short circuit to battery or ground0455 EV AP system Major leak (more than 1.0 mm)0456 EV AP system Minor leak (0.5 mm or less)。
