伍德沃德OH6故障列表_RV117

2024年2月1日发(作者：)

Grouping分类UEGO Heater 1SeriesSFC13213313xxDescription描述UEGO1 Htr Open or Short GrndUEGO1 Heater Temperature LTEUEGO1 Heater Temperature HTEUEGO1 Heater Temperature Control氧传感器（UEGO2）加热线圈对地开路或短路UEGO2 Htr Open or Short GrndFMI53475234834010275555SPN85485485485485585585585534683468346834683468346834683468832222732273227322732273227322732279295589741005081977备注UEGO1加热器相关故障UEGO Heater 2136氧传感器（UEGO2）加热线圈供电电压低UEGO2 Heater Temperature LTE137氧传感器（UEGO2）加热线圈供电电压高UEGO2 Heater Temperature HTE139氧传感器（UEGO2）加热温度控制故障UEGO2 Heater Temperature Control141天然气温度传感器（NGT）电压高NGT Voltage High142天然气温度传感器（NGT）电压低NGT Voltage Low143天然气温度（NGT）变化率高--轻度限扭矩NGTdt - Least Severe Torque Derate144天然气温度（NGT）变化率高--中度限扭矩NGTdt - Moderately Severe Torq Derate145天然气温度（NGT）变化率高--重度限扭矩NGTdt - Most Severe Torque Derate146天然气温度数据不可信NGT Differs from Other Sensors147天然气温度（NGT）高于合理范围NGT Higher Than Expected148天然气温度（NGT）低于合理范围NGT Lower Than Expected1512.5伏参考电压高于合理范围2.5 Reference Voltage HTE1522.5伏参考电压低于合理范围2.5 Reference Voltage LTE161XDRP_A (+5V)高于合理范围XDRP_A (+5V) Voltage THE162XDRP_A (+5V)低于合理范围XDRP_A (+5V) Voltage LTENGT14xPower

supplies15x16x163XDRP_B (+5V)高于合理范围XDRP_B (+5V) Voltage THE164XDRP_B (+5V)低于合理范围XDRP_B (+5V) Voltage LTE165电池电压高于合理范围Battery Voltage Higher than Expected7538189191电池电压低于合理范围Battery Voltage Lower than ExpectedDRVP电压故障DRVP voltage is fluctuating abnormally钥匙开关电压低于合理范围Keyswitch Voltage Lower than expectedPreCat O2 Voltage HighPreCat O2 Voltage LowPreCat O2 Heater Short Open FaultPreCat O2 Failed on Rich SidePreCat O2 failed on Lean SidePreCat O2 insufficient activityPostCat O2 Voltage HighPostCat O2 Voltage LowPost O2 InactivePostCat O2 failed on rich SidePostCat O2 failed on lean sidePostCat O2 Heater Short Open FaultPostCat O2 Failed to Lean during FSOPostCat O2 Response Time机油压力传感器电压低Oil Pressure Voltage LowPre O217x前氧传感器故障Post O218x后氧传感器故障192机油压力传感器电压高Oil Pressure Voltage High193机油温度传感器电压低Oil Temperature Voltage Low194机油温度传感器电压高Oil Temperature Voltage High195机油压力低Oil Pressure LowOil19x196机油压力传感器故障Oil Pressure Fault222机油温度高Oil Temperature High223机油温度异常高Oil Temperature Severe High197机油温度高于正常工作范围Oil Temperature IR High198机油温度低于正常工作范围Oil Temperature IR Low199机油温度传感器数据不可信Oil Temperature Differs from Other Sensors211油门踏板传感器（APP1）电压高APP1 Voltage High212油门踏板传感器（APP1）电压低APP1 Voltage Low213油门踏板传感器（APP1）学习值高于限值APP1 Adapt High MaxAPP21x22x22392393394231油门踏板传感器（APP1）学习值低于限值APP1 Adapt Low Min油门踏板传感器（APP2）电压高APP2 Voltage High油门踏板传感器（APP2）电压低APP2 Voltage Low油门踏板传感器（APP2）学习值高于限值APP2 Adapt High Max油门踏板传感器（APP2）学习值低于限值APP2 Adapt Low MinAPP/IVS信号冲突APP IVS ConflictAPP1/APP2信号冲突APP Sensors Conflict远程油门踏板传感器电压高APP Remote Voltage High远程油门踏板传感器电压低APP Remote Voltage Low远程油门踏板传感器学习值高于限值APP Remote Adapt High Max远程油门踏板传感器学习值低于限值APP Remote Adapt Low Min进气歧管温度传感器（MAT）电压高MAT Voltage HighAPP Remote39x232进气歧管温度传感器（MAT）电压高MAT Voltage LowMAT23x233进气歧管温度传感器（MAT）测量温度高于正常工作范围MAT Higher than Expected234进气歧管温度传感器（MAT）更新过慢MAT Data Insufficient Activity235进气歧管温度传感器（MAT）测量温度不可信MAT Differs from Other Sensors236中冷器失效Charge Air Cooling Failure241转速表驱动线路短路开路故障Tacho Short Open Fault242过热故障灯线路短路开路故障Over Heat Lamp Short Open fault243发动机制动线路短路开路故障Engine Brake Short Open FaultMiscOutputDiagnostics24x244风扇1控制线路短路开路故障Fan 1 Short Open Fault

MiscOutputDiagnostics24x245246247248249风扇2控制线路短路开路故障Fan 2 Short Open faultAlternator FaultFuel Gauge Short Open FaultLow Fuel Lamp Short Open Fault起动机控制线路短路开路故障Starter Control Short Open Fault55545555556566345643648623587115890512输出控制回路线路故障251切断阀线路短路开路故障Lock Off Short Open Fault252故障指示灯线路短路开路故障MIL Short Open Fault253限速/巡航/PTO指示灯线路短路开路故障RSG/Cruise/PTO Lamp Short Open FaultMiscOutputDiagnostics25x254发动机检查警示灯线路短路开路故障Check Engine Lamp Short Open Fault255256257258259261发动机停机指示灯线路短路开路故障Engine Stopping Lamp Short Open FaultRetarder Lamp Short Open FaultDeSOx Lamp Short Open FaultTransLoad signal Open Short FaultWarning Lamp Short Open Fault发动机冷却水温传感器（ECT）电压高ECT Voltage High输出控制回路线路故障262发动机冷却水温传感器（ECT）电压低ECT Voltage Low263发动机冷却水温度高于正常工作范围ECT Higher than Expected264发动机冷却水温传感器（ECT）信号更新过慢ECT Insufficient activityCoolant26x265发动机冷却水温度信号不可信ECT Differs from Other Sensors266发动机冷却水温度上升过慢ECT Warmup Slower than Expected267268269271Torque Request27x27227328923333341节温器失效常开ThermoStat Stuck OpenHEV Coolant Temperature Open FaultHEV Coolant Temperature Short Fault油门踏板信号与制动信号冲突APP Brake MismatchTSC1控制信号与制动信号冲突TSC1 and Brake Mismatch排气制动卡滞常开故障Exhaust brake stuck onMileage based service fault 1Mileage based service fault 2Mileage based service fault 3Coolant Level - Voltage HighCoolant Level - Voltage LowUEGO1 UN FaultUEGO1 VM FaultUEGO1 IA FaultUEGO1 IP FaultUEGO1 Air Cal Sensor Failed FaultUEGO1 Air Cal at Lower LimitUEGO1 Air Cal at Upper LimitUEGO1 UA Voltage HighUEGO1 UA Voltage LowUEGO1 UR Voltage HighUEGO1 UR Voltage LowUEGO1 RationalityPnematic Boost Air system Pressure - Voltage HighPnematic Boost Air system Pressure - Voltage LowPnematic Boost Air system Temperature - Voltage HighPnematic Boost Air system Temperature - Voltage Low进气歧管压力传感器（MAP）电压低MAP Voltage LowHEV冷却液温度相关故障ServiceCoolant Level28x29xUEGO1

31x32xPBS Air33x6955543914基于里程例行保914养提醒914冷却液液位传感111器相关故障4724724724UEGO1相关故障7247247248548547245342进气歧管压力传感器（MAP）电压高MAP Voltage High343进气歧管压力传感器（MAP）信号高于正常工作范围MAP Data Drift HighMAP34x344进气歧管压力传感器（MAP）信号高于正常工作范围MAP Data Drift Low345进气歧管压力传感器（MAP）信号更新过慢MAP Sticking3463473561362363371进气歧管压力传感器（MAP）异常MAP Fault进气总管回火Intake Manifold Backfire大气压力传感器电压高Barometer Voltage High大气压力传感器电压低Barometer Voltage Low大气压力传感器信号低于期望值Baro Lower than Expected大气压力传感器信号高于期望值Baro Higher than Expected空调控制回路短路开路故障Air Conditioning Short Open Fault发动机制动2回路短路开路故障Engine Brake 2 Short Open Fault发动机停机指示灯回路短路开路故障Engine Stop Lamp Short Open Fault节气门前压力传感器（PTP）电压高PTP Voltage HighBaro35xMics36x372节气门前压力传感器（PTP）电压低PTP Voltage LowPTP37x373节气门前压力（PTP）高于正常工作范围PTP Data Drift High374节气门前进气压力（PTP）低于正常工作范围PTP Data Drift Low375系统上电时PTP/MAP信号冲突PTP/MAP Keyon Check381天然气压力传感器(NGP)电压高NGP Voltage High382天然气压力传感器(NGP)电压低NGP Voltage Low383天然气压力高于合理范围NGP Higher than ExpectedNGP38x384天然气压力低于合理范围NGP Lower than Expected385燃气系统超压故障System Overpressure Fault386燃气管路泄漏故障NGP Leak387燃气压力低于正常工作范围NGP Low388NGP传感器信号卡滞(长时间不变化)NGP Stuck411氧传感器（UEGO2）UN 故障UEGO2 UN Fault412氧传感器（UEGO2）VM故障UEGO2 VM Fault413氧传感器（UEGO2）IA 故障UEGO2 IA Fault414氧传感器（UEGO2）大气标定失败UEGO2 Air Cal Sensor Failed Fault44x

415氧传感器（UEGO2）大气标定低于限值UEGO2 Air Cal at Lower LimitUEGO241x44x416氧传感器（UEGO2）大气标定高于限值UEGO2 Air Cal at Upper Limit417氧传感器（UEGO2）UA电压高UEGO2 UA Voltage High418氧传感器（UEGO2）UA电压低UEGO2 UA Voltage Low441氧传感器（UEGO2）UR电压高UEGO2 UR Voltage High442氧传感器（UEGO2）UR电压低UEGO2 UR Voltage Low443444445421氧传感器（UEGO2）IP故障UEGO2 IP Fault氧传感器（UEGO2）反馈值长时间偏稀UEGO2 Slow Lean Response氧传感器（UEGO2）反馈值长时间偏浓UEGO2 Slow Rich Response凸轮轴（CAM）传感器信号丢失CAM Sensor Loss Fault624422237366366376366376098516098路感传感器相关故障52曲轴（CRANK）传感器信号丢失CRANK Sensor Loss Fault423曲轴（CRANK）传感器信号同步故障CRANK Sensor Sync FaultRPM/engine sync424凸轮轴（CAM）位置信号异常CAM Sensor Phase Fault42x425曲轴（CRANK）传感器信号异常CRANK Sensor Other Fault426凸轮轴（CAM）传感器信号异常CAM Sensor Other Fault4274284294336437438439451发动机轻度超速Engine Soft OverSpeed发动机中度超速Engine Medium OverSpeed发动机严重超速Engine Hard Overspeed车速信号长时间保持不变Vehicle Speed Insufficient Activity车速信号异常Vehicle Speed UnExpected Noise风扇转速信号异常Fan Speed Unexpected Noise风扇转速闭环控制故障Fan Speed Close Loop ControlRough Road Voltage HighRough Road Voltage LowRough Road In Range HighRough Road Sensor Stuck离合器开关信号异常Clutch Switch Stuck on FaultVehicle/Fan

speed/Rough Road43x452空档开关信号异常Neutral Switch Stuck on Fault453制动开关信号异常Brake No Switch454离合器开关常开/常闭故障Clutch No Switch455离合器/空档组合开关未连接Clutch Neutral Switch disconnectedMiscellaneous

vehicle

switch

inputs45x46x456起动机控制开关常闭故障Starter Switch Stuck On457巡航控制开关常闭故障Cruise Switch Stuck On458459466547147x47247349954964975555245255275335536538539529541PTO开关常闭故障PTO Switch Stuck On驻车制动开关信号常闭故障Parking Brake Swtich Stuck OnIncorrect KeyImmobilizer Toggle Fault制动开关信号不匹配Brake switches disagreeCH4 switch detected CH4CH4 switch open/short自学习值高于限值Adaptive Learn Correction on Hi Limit自学习值低于限值Adaptive Learn Correction on Low Limit各缸燃气喷射量超出限值Fuel Per Cylinder at LimitEngine EGT-Voltage HighEngine EGT-Voltage LowEngine EGT-Temperature HTEEngine EGT-Temperature LTEEngine Exhaust Pressure - Voltage HighEngine Exhaust Pressure - Voltage LowEGT Differs from Other SensorsEGR Valve H bridge FaultEGR Valve Open FaultEGR Spring Test FaultEGR Valve StuckEGR High FlowEGR Low FlowEGR Cooling FaultEGR Flow not as expectedEGR Temperature Range HighEGR Temperature Range LowEGR Over temperature FaultEGR Diff Pressure Range HighEGR Diff Pressure Range LowEGRT Differs from Other SensorsEGR Valve Position Intermittent FaultEGR 1 Position Voltage HighEGR 1 Position Voltage LowEGR 1 Adapt Lo MinEGR 1 Adapt Lo MaxEGR 2 Position Voltage HighEGR 2 Position Voltage LowEGR 2 Adapt Lo MinEGR 2 Adapt Lo MaxEGR Sensor Conflicts节气门位置传感器1（TPS1）电压高TPS1 Voltage HighFuel AdaptionExhaust

Temperature/Pressure49xEGR Valve51x52XEGR Position53x54x29815161甲烷探测器相关故障664695633730排气温度/压力相1731关故障227922796591147522659EGR阀相关故障742710EGR阀传感器相38223关故障38224382236733673542节气门位置传感器1（TPS1）电压低TPS1 Voltage Low543节气门位置传感器1（TPS1）信号高于合理范围TPS1 Higher than Expected544节气门位置传感器1（TPS1）信号低于合理范围TPS1 Lower than ExpectedTPS54x55x545节气门位置传感器2（TPS2）电压高TPS2 Voltage High546节气门位置传感器2（TPS2）电压低TPS2 Voltage low

55x547节气门位置传感器2（TPS2）信号高于合理范围TPS2 Higher than Expected

548节气门位置传感器2（TPS2）信号低于合理范围TPS2 Lower than Expected549节气门位置传感器信号冲突TPSSensor Conflict551节气门位置传感器信号间断故障TPS Intermittent552节气门驱动桥芯片故障Throttle Valve H bridge Fault553节气门驱动线路开路故障Throttle Valve Open FaultThrottle55x554节气门弹簧测试故障Throttle Spring Test Fault555节气门阀片卡滞Throttle Valve Stuck556智能节气门(F系列)短路开路故障Smart Throttle Short Open Fault561ETC1报文接收超时Transmission #1 Msg Timeout562ETC1报文信息不可用Transmission #1 Data Invalid563TCO1报文接收超时Tachograph Msg Timeout564TCO1报文信息不可用Tachograph Data Invalid565EBC2报文接收超时Brakes - System Controller Msg Timeout566EBC2报文信息不可用Brakes -System Controller Data Invalid567ETC2报文接收超时ETC2RxTimeoutFault56x57x568TSC1-1报文接收超时TSC1_1RxTimeoutFault5695775576577579588558658758858959975985996335636637611TCS1-2报文接收超时TSC1_2RxTimeoutFaultTCS1-3报文接收超时TSC1_3RxTimeoutFaultTCS1-4报文接收超时TSC1_4RxTimeoutFaultTCS1-5报文接收超时TSC1_5RxTimeoutFaultTCS1-6报文接收超时TSC1_6RxTimeoutFaultTCS1-7报文接收超时TSC1_7RxTimeoutFaultTCS1-8报文接收超时TSC1_8RxTimeoutFaultWWCMD报文接收超时Woodward PTOWWDM1报文接收超时Woodward Diagnostics Mode 1EGR报文超时EGR Msg TimeoutCAN1总线开路故障CAN1 Line Circuit/Bus Error PassiveCAN1总线负载过高CAN1 Load Condition HTE混合动力怠速起停报文超时Hybrid ISG Msg TimeoutEBC1 报文接收超时Brakes - System Controller message TimeoutCAN1总线报文收发故障CAN1 Tx_Rx WarningHRW报文接受超时High Resolution Wheel Speed MessageEGR2报文超时EGR2 MessageGFS报文接收超时Gas Flap Switch MessageHEV控制报文超时HEV Control MessageHEV冷却液温度报文超时HEV Coolant Temperature MessageAftertreatment Gas Message SCR OutletImmobilizer Response Msg TimeoutImmobilizer Incorrect Response MsgDCU Fault Msg TimeoutAftertreatment Gas Message SCR InletUrea Tank Information MessageHRW报文信息不可用High Resolution Wheel Speed Message Data Invalid天行健报文相关故障TRF1/Authorize Message Rx FaultCAN2总线开路故障CAN2 Line Circuit/Bus Error PassiveCAN2总线报文收发故障CAN2 Tx_Rx WarningCAN1总线开路故障CAN3 Line Circuit/Bus Error PassiveCAN3总线报文收发故障CAN3 Tx_Rx Warning湿度传感器相对湿度信号（RH）电压高RH Sensor Voltage High9999994999345636733673534643464346422382272229255516099后处理系统相关故障53528WWDM2报文接收超时Woodward Diagnostics Mode 2CAN58x59x63x612湿度传感器相对湿度信号（RH）电压低RH Sensor Voltage Low613湿度传感器温度信号（RHT）电压高RHT Sensor Voltage HighHumidity61x614湿度传感器温度信号（RHT）电压低RHT Sensor Voltage Low615湿度传感器温度信号（RHT）更新过慢RHT Insufficient Activity616绝对湿度高于合理范围Specific Humidity Higher than Expected617湿度传感器相对湿度信号（RH）更新过慢RH Insufficient Activity618湿度传感器温度信号（RHT）不可信RHT Differs from Other Sensors621CPU负载过高CPU Load Higher than ExpectedPCM62x622Flash内存故障Flash Memory Fault623SRAM内存故障SRAM Memory Fault6246451652653659错误的标定文件Invalid Calibration FaultPost Oxidation Catalyst Exhaust Temp - Voltage HighPost Oxidation Catalyst Exhaust Temp - Voltage LowPostOCEGT Differs from Other SensorsPostOCEGT IR HighAir Inlet Temperature Voltage HighAir Inlet Temperature Voltage LowAIT Differs from Other Sensors天然气气罐温度(NGTT)过低NGTT is too low4273545296294754475447544754441741591239压缩天然气气罐泄漏故障氧化催化器后排温传感器相关故障进气温度传感器相关故障Exhaust Temperture 264xAir inlet

temperature65x661天然气气罐压力传感器(NGTP)电压高NGTP Voltage High662天然气气罐压力传感器(NGTP)电压低NGTP Voltage Low663天然气气罐压力(NGTP)低于合理范围NGTP Lower than ExpectedTank66x666天然气气罐温度传感器(NGTT)电压高NGTT Voltage High667天然气气罐温度传感器(NGTT)电压低NGTT Voltage Low665天然气气罐压力传感器(NGTP)信号更新过慢NGTP sensor inactive664NG Tank Leak - Small

Air filter67x6686696791NG Tank Leak - MediumNG Tank Leak - LargeAir Filter Pressure Voltage HighAir Filter Pressure Voltage LowAir Filter Pressure Difference HTEAir Filter Pressure Difference LTE废气旁通控制阀线路开路或短路Wastegate Cntrl Valve Open or Short633392225475558369731731压缩天然气气罐泄漏故障空滤后压力传感器故障Boost

control

subsystem69x692增压压力高于合理范围Boost pressure Higher than Expected693增压压力低于合理范围Boost pressure Lower than Expected694733574457467555756757758759761771发动机过增压OverboostBoost Air Pressure Voltage High FaultBoost Air Pressure Voltage Low FaultBoost Air Regulator Set Point FaultWastegate Control Pressure FaultBoost Air Pressure FaultThree Way Catalyst Efficiency Low (Rate Of Change)Three Way Catalyst Efficiency Low (Oxygen Storage)Oxidation Catalyst Efficiency Low催化器压差传感器电压高Catalyst Delta Pressure Voltage High Fault催化器压差传感器电压低Catalyst Delta Pressure Voltage Low Fault催化器压差传感器信号低于期望值Catalyst Delta Pressure is too low第一缸失火Cylinder 1 Misfire第二缸失火Cylinder 2 Misfire第三缸失火Cylinder 3 Misfire第四缸失火Cylinder 4 Misfire第五缸失火Cylinder 5 Misfire第六缸失火Cylinder 6 Misfire第七缸失火Cylinder 7 Misfire第八缸失火Cylinder 8 Misfire单/多缸失火Single/Multiple Cylinder Misfire多缸严重失火Severe Cylinder Misfire第一缸严重爆震High Engine Knock Level Cylinder 1Boost air

supply

subsystem73x废气旁通控制阀气源(使用压缩空气时)压力传感器相关故障三元催化器相关故障Catalyst74xMisfire75x76x772第二缸严重爆震High Engine Knock Level Cylinder 2773第三缸严重爆震High Engine Knock Level Cylinder 3774第四缸严重爆震High Engine Knock Level Cylinder 4775第五缸严重爆震High Engine Knock Level Cylinder 5Knock77x78x776第六缸严重爆震High Engine Knock Level Cylinder 6777第七缸严重爆震High Engine Knock Level Cylinder 7778第八缸严重爆震High Engine Knock Level Cylinder 87811号爆震传感器开路故障Knock Sensor Open Circuit7821号爆震传感器短路故障Knock Sensor short Circuit7832号爆震传感器开路故障Knock Sensor 2 Open Circuit7842号爆震传感器短路故障Knock Sensor 2 short Circuit7995796797798799838823824841NOx Sensor Transient ActivenessNOx Sensor Steady State FaultNOx sensor 1 supply voltage not in rangeNOx sensor 1 heater not at temperatureNOx sensor 1 NOx signal not validNOx sensor 1 O2 signal not validNOx sensor 2 supply voltage not in rangeNOx sensor 2 heater not at temperatureNOx sensor 2 NOx signal not validNOx sensor 2 O2 signal not validDCU Fault 1DCU Fault 2DCU Fault 3DCU Fault 4DCU Fault 5DCU Fault 6DCU Fault 7DCU Fault 8DCU Fault 9DCU Fault 10DCU MIL 1 open short faultDCU MIL 2 open short faultDCU MIL 3 open short fault第一缸点火线圈充电电流过大Spark 1 Max Current5514NOX传感器相关2故障577DCU相关故障652689721272Nox Sensor79x83xDCU Faults81x82x842第一缸点火线圈初级线路开路Spark 1 Open Primary843第一缸点火线圈次级线路开路Spark 1 Open Secondary844第二缸点火线圈充电电流过大Spark 2 Max Current845第二缸点火线圈初级线路开路Spark 2 Open Primary846第二缸点火线圈次级线路开路Spark 2 Open Secondary847第三缸点火线圈充电电流过大Spark 3 Max Current848第三缸点火线圈初级线路开路Spark 3 Open Primary849第三缸点火线圈次级线路开路Spark 3 Open Secondary851第四缸点火线圈充电电流过大Spark 4 Max Current852第四缸点火线圈初级线路开路Spark 4 Open Primary853第四缸点火线圈次级线路开路Spark 4 Open Secondary854第五缸点火线圈充电电流过大Spark 5 Max Current855第五缸点火线圈初级线路开路Spark 5 Open Primary856第五缸点火线圈次级线路开路Spark 5 Open Secondary85x86x87x

857第六缸点火线圈充电电流过大Spark 6 Max Current858第六缸点火线圈初级线路开路Spark 6 Open Primary84x85x86x87x88x8598788798861第六缸点火线圈次级线路开路Spark 6 Open Secondary第七缸点火线圈充电电流过大Spark 7 Max Current第七缸点火线圈初级线路开路Spark 7 Open Primary第七缸点火线圈次级线路开路Spark 7 Open Secondary第八缸点火线圈充电电流过大Spark 8 Max Current第八缸点火线圈初级线路开路Spark 8 Open Primary第八缸点火线圈次级线路开路Spark 8 Open Secondary第一缸点火线圈充电时间自学习值过大Spark 1 Dwell Adapt at Max Limit

657666666574374589245655565665422544754475447544754475447Ignition862第一缸点火线圈充电时间自学习值过小Spark 1 Dwell Adapt at Min Limit

863第二缸点火线圈充电时间自学习值过大Spark 2 Dwell Adapt at Max Limit

864第二缸点火线圈充电时间自学习值过小Spark 2 Dwell Adapt at Min Limit

865第三缸点火线圈充电时间自学习值过大Spark 3 Dwell Adapt at Max Limit

866第三缸点火线圈充电时间自学习值过小Spark 3 Dwell Adapt at Min Limit

867第四缸点火线圈充电时间自学习值过大Spark 4 Dwell Adapt at Max Limit

868第四缸点火线圈充电时间自学习值过小Spark 4 Dwell Adapt at Min Limit

869第五缸点火线圈充电时间自学习值过大Spark 5 Dwell Adapt at Max Limit

871第五缸点火线圈充电时间自学习值过小Spark 5 Dwell Adapt at Min Limit

872第六缸点火线圈充电时间自学习值过大Spark 6 Dwell Adapt at Max Limit

873874875876877941942943第六缸点火线圈充电时间自学习值过小Spark 6 Dwell Adapt at Min Limit

第七缸点火线圈充电时间自学习值过大Spark 7 Dwell Adapt at Max Limit

第七缸点火线圈充电时间自学习值过小Spark 7 Dwell Adapt at Min Limit

第八缸点火线圈充电时间自学习值过大Spark 8 Dwell Adapt at Max Limit

第八缸点火线圈充电时间自学习值过小Spark 8 Dwell Adapt at Min Limit

UEGO2闭环控制故障Pre-cat UEGO/HEGO Fueling CL Controller催化器后HEGO闭环控制故障Post-cat HEGO Fueling CL Controller怠速转速闭环控制故障Idle Speed Governing CL ControllerFeedback94x961一号喷嘴对电源短路/对地开路或短路Injector 1 Shorted to Voltage / Injector 1 Open or Shorted to Ground962二号喷嘴对电源短路/对地开路或短路Injector 2 Shorted to Voltage/ Injector 2 Open or Shorted to Ground963三号喷嘴对电源短路/对地开路或短路Injector 3 Shorted to Voltage/ Injector 3 Open or Shorted to GroundInjection96x964四号喷嘴对电源短路/对地开路或短路Injector 4 Shorted to Voltage/ Injector 4 Open or Shorted to Ground965五号喷嘴对电源短路/对地开路或短路Injector 5 Shorted to Voltage/ Injector 5 Open or Shorted to Ground966六号喷嘴对电源短路/对地开路或短路Injector 6 Shorted to Voltage/ Injector 6 Open or Shorted to Ground9679689775976977978979981982喷嘴占空比过高Injector Duty Cycle Too High空燃比波动过大Air Fuel Ratio Variation Too HighPFAV位置传感器电压低FVPS Voltage LowPFAV位置传感器电压高FVPS Voltage HighPFAV位置信号低于期望值FVPS Lower than ExpectedPFAV位置信号高于期望值FVPS Higher than Expected

PFAV位置信号间断故障FVPS IntermittentPFAV位置信号冲突故障Fuel Valve StuckPFAV阀弹簧测试故障Fuel Valve Spring Test FaultPFAV切断阀卡滞常开故障Fuel Valve Lockoff Stuck OpenPFAV阀开路故障Fuel Valve Open FaultPFAV阀驱动线路H桥故障Fuel Valve H Bridge FaultPFAV阀泄露故障Fuel Valve Leak FaultPFAV97x98x