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第二篇：康明斯柴油发动机QSK19、QSK23、QSK45、QSK60 和 QSK78维修保养故障代码

康明斯柴油发动机QSK19、QSK23、QSK45、QSK60 和 QSK78 维修保养故障代码

Cummings diesel engine QSK19, QSK23, QSK45, QSK60and QSK78repair maintenance fault code

第 TF 节 — 故障代码诊断及排除

Section TF - fault code diagnosis and elimination

◆(ch19-fc111) 电子控制模块（ECM）微处理器

The electronic control module ( ch19-fc111) ( ECM ) microprocessor

◆(ch19-fc112) 正时供油流量不匹配

The ( ch19-fc112) timing injection flow mismatch

◆(ch19-fc113) 正时执行器电路

The ( ch19-fc113) timing actuator circuit

◆(ch19-fc115) 发动机速度传感器电路

The ( ch19-fc115) engine speed sensor circuit

◆(ch19-fc116) 正时压力传感器电路

The ( ch19-fc116) when the pressure sensor circuit

◆(ch19-fc117) 正时压力传感器电路

The ( ch19-fc117) when the pressure sensor circuit

◆(ch19-fc118) 燃油泵压力传感器电路

The ( ch19-fc118) fuel pump pressure sensor circuit

◆(ch19-fc119) 燃油泵压力传感器电路

The ( ch19-fc119) fuel pump pressure sensor circuit

◆(ch19-fc121) 发动机速度传感器电路

The ( ch19-fc121) engine speed sensor circuit

◆(ch19-fc122) 进气歧管压力传感器电路

( ch19-fc122) the intake manifold pressure sensor circuit

◆(ch19-fc123) 进气歧管压力传感器电路

( ch19-fc123) the intake manifold pressure sensor circuit

◆(ch19-fc131) 油门位置传感器：CELECT ? 型油门踏板

The throttle position sensor ( ch19-fc131): CELECT ?type accelerator pedal ◆(ch19-fc132) 油门位置传感器：CELECT ? 型油门踏板

The throttle position sensor ( ch19-fc132): CELECT ?type accelerator pedal ◆(ch19-fc133) 远程油门位置传感器：CELECT ? 型油门踏板

The ( ch19-fc133) remote throttle position sensor: CELECT ?type accelerator pedal

◆(ch19-fc134) 远程油门位置传感器：CELECT ? 型油门踏板

The ( ch19-fc134) remote throttle position sensor: CELECT ?type accelerator pedal

◆(ch19-fc135) 机油压力传感器电路

( ch19-fc135) the oil pressure sensor circuit

◆(ch19-fc141) 机油压力传感器电路

( ch19-fc141) the oil pressure sensor circuit

◆(ch19-fc143) 机油压力 — 发动机保护

The ( ch19-fc143) - engine oil pressure protection

◆(ch19-fc144) 冷却液温度传感器电路

( ch19-fc144) the coolant temperature sensor circuit

◆(ch19-fc145) 冷却液温度传感器电路

( ch19-fc145) the coolant temperature sensor circuit

◆(ch19-fc147) 油门频率电路

The ( ch19-fc147) accelerator frequency circuit

◆(ch19-fc148) 油门频率电路

The ( ch19-fc148) accelerator frequency circuit

◆(ch19-fc151) 冷却液温度 — 发动机保护

The ( ch19-fc151) - engine coolant temperature protection

◆(ch19-fc153) 进气歧管温度传感器电路

( ch19-fc153) the intake manifold temperature sensor circuit

◆(ch19-fc154) 进气歧管温度传感器电路

( ch19-fc154) the intake manifold temperature sensor circuit

◆(ch19-fc155) 进气歧管温度传感器 - 发动机保护

( ch19-fc155) the intake manifold temperature sensor - engine protection ◆(ch19-fc219) 补充油箱机油油位低故障

The (ch19-fc219) supplementary tank oil level low fault

◆(ch19-fc221) 大气压力传感器电路

The ( ch19-fc221) atmospheric pressure sensor circuit

◆(ch19-fc222) 大气压力传感器电路

The ( ch19-fc222) atmospheric pressure sensor circuit

◆(ch19-fc223) 燃烧电磁阀电路

The ( ch19-fc223) combustion electromagnetic valve circuit

◆(ch19-fc225) 补充电磁阀电路

( ch19-fc225) supplement of electromagnetic valve circuit

◆(ch19-fc231) 冷却液压力传感器电路

( ch19-fc231) the coolant pressure sensor circuit

◆(ch19-fc232) 冷却液压力传感器电路

( ch19-fc232) the coolant pressure sensor circuit

◆(ch19-fc233) 冷却液压力 - 发动机保护

The ( ch19-fc233) - engine cooling fluid pressure protection ◆(ch19-fc234) 发动机超速

The ( ch19-fc234) engine overspeed

◆(ch19-fc235) 发动机冷却液液位 — 发动机保护

The ( ch19-fc235) engine coolant level - engine protection ◆(ch19-fc237) 多机同步

( ch19-fc237) of multi machine synchronous

◆(ch19-fc252) 机油油位传感器电路

( ch19-fc252) the oil level sensor circuit

◆(ch19-fc253) 机油油位 - 发动机保护

The ( ch19-fc253) - engine oil level protection

◆(ch19-fc254) 燃油切断电磁阀电源电路

The ( ch19-fc254) fuel cut solenoid valve power supply circuit ◆(ch19-fc259) 燃油切断阀卡在开启位置

( ch19-fc259) the fuel cut valve stuck in the open position ◆(ch19-fc261) 燃油温度 — 发动机保护

( ch19-fc261) of oil temperature, engine protection

◆(ch19-fc263) 燃油温度传感器电路

The ( ch19-fc263) fuel temperature sensor circuit

◆(ch19-fc265) 燃油温度传感器电路

The ( ch19-fc265) fuel temperature sensor circuit

◆(ch19-fc292) OEM 温度 - 发动机保护

The (ch19-fc292) OEM temperature - engine protection

◆(ch19-fc293) OEM 温度传感器电路

The ( ch19-fc293) OEM temperature sensor circuit

◆(ch19-fc294) OEM 温度传感器电路

The ( ch19-fc294) OEM temperature sensor circuit

◆(ch19-fc296) OEM 压力 — 发动机保护

The (ch19-fc296) OEM pressure, engine protection

◆(ch19-fc297) OEM 压力传感器电路

The ( ch19-fc297) OEM pressure sensor circuit

◆(ch19-fc298) OEM 压力传感器电路

The ( ch19-fc298) OEM pressure sensor circuit

◆(ch19-fc299) 非钥匙开关热停机

The ( ch19-fc299) - a key switch thermal shutdown

◆(ch19-fc316) 燃油泵执行器电路

The ( ch19-fc316) fuel pump actuator circuit

◆(ch19-fc318) 燃油泵供油流量不匹配

The ( ch19-fc318) fuel pump flow mismatch

◆(ch19-fc343) 电子控制模块（ECM）内部通信错误

The electronic control module ( ch19-fc343) ( ECM ) internal communication error

◆(ch19-fc346) 电子控制模块（ECM）断电错误

The electronic control module ( ch19-fc346) ( ECM ) power error

◆(ch19-fc349) 油门频率电路

The ( ch19-fc349) accelerator frequency circuit

◆(ch19-fc384) 乙醚喷射电路

The ( ch19-fc384) ether injection circuit

◆(ch19-fc415) 机油压力 — 发动机保护

The ( ch19-fc415) - engine oil pressure protection

◆(ch19-fc422) 冷却液液位传感器电路

( ch19-fc422) the coolant level sensor circuit

◆(ch19-fc423) 正时压力传感器在正常工作范围内的误差

The ( ch19-fc423) when the pressure sensor in the normal working range of the error

第 TS 节 — 症状的故障诊断及排除

Section TS - symptoms for fault diagnosis and elimination

◆(t00-001) 故障诊断及排除的步骤和技巧

The ( t00-001) fault diagnosis and troubleshooting steps and tips

◆(t00-002) 症状故障诊断表

The ( t00-002) symptom fault diagnosis chart

◆(t033) 发动机加速性能或响应差

The ( T033) engine acceleration or response difference

◆(t041) 发动机减速缓慢

The ( t041) engine speed is slow

◆(t043) 发动机起动困难或不能起动（排气冒烟）

The ( T043) engine starting difficulty or cannot start ( exhaust smoke ) ◆(t044) 发动机起动困难或不能起动（没有排气冒烟）

The ( t044) engine starting difficulty or cannot start ( no exhaust smoke )

◆(t062) 发动机运转粗暴或缺火

( t062) the engine running roughly or misfire

◆(t064) 减速时发动机意外停机或熄火

The (t064) deceleration when the unexpected shutdown or flameout of engine ◆(t066) 发动机低怠速或高怠速时悠车

The ( t066) low engine idle speed or high idling you car

◆(t067) 发动机带负荷时或在工作范围内悠车

( T067) the engine load or within the scope of work in you car

◆(t072) 发动机能够起动但不能保持运转

( t072) the engine can start but can't keep running

◆(t080) 发动机达不到额定转速（RPM）

The ( t080) engine did not reach the rated speed ( RPM )

◆(t081) 发动机不能停机

The ( t081) engine cannot stop

◆(t083) 故障代码报警指示灯一直亮（无明显的原因）

The ( t083) fault code alarm indicator light ( for no apparent reason )

◆(t084) 故障代码报警指示灯不亮

The ( t084) fault code alarm indicator light is not bright

◆(t087) 燃油消耗过大

The (t087) fuel consumption is too large

◆(t102-25) 机油补充油箱内机油消耗过大

The (t102-25) oil supplement oil tank oil consumption is too large

◆(t102-5) 机油补充油箱内机油消耗不足

The (t102-5) oil tank oil consumption insufficient supplement

◆(t103-25) 使用正确量的补偿机油时发动机机油油位高于技术规范

The (t103-25) using the correct amount of compensation oil engine oil level is higher than the technical specification

◆(t103-5) 使用正确量的补偿机油时发动机机油油位低于技术规范

The (t103-5) using the correct amount of compensation oil engine oil level is lower than the technical specification

◆(t116) 大量冒黑烟

The large number of black smoke ( t116)

◆(t118) 大量冒白烟

The large number of white smoke ( T118)