Hi! workshop manual,service manual,repair manual [Sign in] [register]

JCB Articulated Dump Truck 722 Engine Error Codes

The JCB Articulated Dump Truck 722 Electronic Monitoring System (EMS) will display an error code in the event of a fault developing in the engines electronic system.

Error Code E000 Description No communication with engine ECU Effect when fault code is active
E001 Engine control module – critical internal failure Possible no effect or engine may run rough or not start. Engine power de-rate. Possible white smoke
E002 Engine speed/position sensor circuit – lost both of two signals from the magnetic pick-up sensor Engine power de-rate. Possible white smoke. No engine speed and position backup for main
E003 Fuel Timing Pressure Sensor Circuit shorted high (116)
E008 Intake Manifold Pressure Sensor # 1 Circuit – shorted high (122) Engine will derate to no-boost fuelling.
E009 Intake Manifold Pressure Sensor # 1 Intake Manifold Pressure Sensor # 1 Engine will derate to no-boost fuelling.
E010 Accelerator Pedal Position Sensor Circuit – shorted high (131) Engine idles when idle validation switch indicates idle and ramps up to a default set speed when idle validation switch indicates off-idle.
E011 Accelerator Pedal Position Sensor Circuit – shorted low (132) Engine idles when idle validation switch indicates idle and ramps up to a default set speed when idle validation switch indicates off-idle.
E012 Hand Throttle Position Sensor Circuit – shorted high (133) Engine will not respond to hand throttle input.
E013 Hand Throttle Position Sensor Circuit – shorted low (134) Engine will not respond to hand throttle input.
E014 Engine Oil Pressure Sensor Circuit shorted high(135) Default value used for oil pressure. No engine protection for oil pressure.
E015 Engine Oil Pressure Sensor Circuit shorted low (141) Default value used for oil pressure. No engine protection for oil pressure.
E016 Engine Oil Pressure Low – Warning (143) Power derate and possible engine shutdown if engine protection shutdown feature enabled.
E017 Engine Coolant Temperature Sensor Circuit – shorted high (144) Default value used for coolant temperature. No engine protection for coolant temperature.
E018 Engine Coolant Temperature Sensor Circuit – shorted low (145) Default value used for coolant temperature. No engine protection for coolant temperature. Power derate and possible engine shutdown.

 

Engine Error Codes

E019 Error Code Engine Coolant Temperature High Warning (146) Description Power derate and possible engine shutdown if engine protection shutdown feature is enabled. Engine will not respond to changes in Frequency. Effect when fault code is active
E020 Accelerator Pedal Position Sensor Circuit – low frequency (147) Engine will not respond to changes in Frequency Throttle. Engine will go to low idle.
E021 Accelerator Pedal Position Sensor Circuit – high frequency (148) Engine will not respond to changes in Frequency Throttle. Engine will go to low idle.
E022 Engine Coolant Temperature High Critical (151) Speed derate and possible engine shutdown if engine protection shutdown feature is enabled.
E023 Intake Manifold Temperature Sensor # 1 Circuit – shorted high (153) Default value used for intake manifold temperature. No engine protection for intake manifold temperature.
E024 Intake Manifold Temperature Sensor # 1 Circuit – shorted low (154) Default value used for intake manifold temperature. No engine protection for intake manifold temperature.
E025 Intake Manifold Temperature # 1 High Critical (155) Speed derate and possible engine shutdown if engine protection shutdown feature is enabled.
E026 Engine Control Module Identification Input State Error (184) Engines will default to idle speed.
E037 Engine Speed High – Critical (234) Fuel to injectors disabled until engine speed falls below the overspeed limit.
E038 Engine Coolant Level Low – Critical (235) Power derate and possible engine shutdown if engine shutdown feature is enabled.
E040 Vehicle Speed Sensor Circuit – data incorrect (241) Engine speed limited to “Max. Engine Speed without VSS”. Cruise control, gear-down protection and the road speed governor will not work. Trip information data that is based on mileage will be incorrect.
E041 Vehicle Speed Sensor Circuit -tampering has been detected (242) Engine speed limited to “Max. Engine Speed without VSS”. Cruise control, gear-down protection and the road speed governor will not work. Trip information data that is based on mileage will be incorrect.
E042 Engine Brake Driver # 1 Circuit -shorted low (243) Exhaust brake will not work.
E043 Fan Clutch Circuit – shorted low (245) Electronic control module (ECM) cannot control the engine cooling fan. Fan will remain on or off.
E045 Fuel Shutoff Valve Circuit – shorted high (255)
E046 Fuel Temperature High – Warning (261) Power derate.
E048 Fuel Temperature Sensor Circuit Default value used for fuel temperature. Possible low power.
E058 Fuel Priming Pump Control Circuit shorted high/low (278) Possible low power, engine may die, run rough or be difficult to start.
E062 Engine Speed/Position Sensor # 1 (Crankshaft) Supply Voltage Circuit shorted high (283) ECM will use the VP44 fuel pump speed (ISB,QSB) or the engine position signal (ISC,QSC, ISL, QS9) as a backup. Possible white smoke and power loss.

Engine Error Codes

E063 Error Code Engine Speed/Position Sensor # 1 (Crankshaft) Supply Voltage Circuit – shorted low (284) Description Effect when fault code is active
E064 SAE J1939 Multiplexing PGN Timeout Error (285) tba
E065 SAE J1939 Multiplexing Configuration Error (286) tba
E066 SAE J1939 Multiplexing Accelerator Pedal Sensor System Error (287) tba
E067 SAE J1939 Multiplexing Remote Throttle Data Error (288) tba
E071 Auxiliary Pressure Sensor Input # 2 Engine Protection – Critical (296) tba
E072 Auxiliary Pressure Sensor Input # 2 Circuit – shorted high (297) Default value used for OEM pressure. Lose ability to control OEM pressure.
E074 Auxiliary Pressure Sensor Input # 2 Circuit – shorted low (298) Default value used for OEM pressure. Lose ability to control OEM pressure. Time stamp in ECM power down data will be incorrect.
E081 Real Time Clock – Power Interrupt (319) Time stamp in ECM power down data will be incorrect.
E094 Transmission Output Shaft (Tailshaft) Speed High – Warning (349)
E095 Sensor Supply Voltage # 1 Circuit – shorted low (352) Default value used for sensors connected to this +5 VDC supply. Engine will power derate to no-boost fuelling and lose of engine protection for oil pressure, intake manifold pressure, ambient air pressure.
E096 Fuel Pump Control Module, Fuel Control Valve Circuit – shorted high (361) Fuelling to the injectors is disabled and engine is shut down.
E097 Fuel Pump Control Module, Fuel Control Valve Circuit – shorted low (362) Engine will lose power and may shut down.
E098 Fuel Pump Control Module, Fuel Control Valve – mechanically stuck (363) Engine power loss.
E099 Fuel Pump Control Module, CAN Communication Error – abnormal update rate (364) Engine will run at a backup mode set speed when throttle is off-idle.
E100 Fuel Pump Control Module, Supply Voltage Circuit – shorted low (365) Engine may lose power and may shut down.
E101 Fuel Pump Control Module, Supply Voltage Circuit – data incorrect (366) Engine will lose power and may shut down.
E102 Fuel Pump Control Module, Increment Angle Time Sensor Error (367) Fuelling to the injectors is disabled and engine will shutdown.
E103 Fuel Pump Control Module, Timing Error (368) Significant engine power loss.
E104 Fuel Pump Control Module, Engine Synchronization Error (369) Significant engine power loss. Possible white smoke.

 

Engine Error Codes

E105 Error Code Fuel Pump Control Module, Idle Validation Error (372) Description If communication is lost between the ECM and the VP44 fuel pump controller, engine will only operate at a speed slightly higher than idle, regardless of throttle position. Effect when fault code is active
E106 Fuel Pump Control Module, Fuel Shutoff Error (373) Fuelling to the injectors is disabled and engine will shut down.
E107 Fuel Pump Control Module, Self-Test Error (374) Response will vary from some power loss to the engine shutting down.
E108 Fuel Pump Control Module, Electronic Calibration Code Error (375) Possible no effect or engine may exhibit some power loss.
E109 Fuel Pump Control Module, Fuelling or Engine Speed Mismatch (376) Fuelling to the injectors is disabled and engine will shut down.
E110 Fuel Pump Control Module, Stuck Relay Error (377) Equipment batteries may be drained low during long shut down periods.
E111 Intake Air Heater (Relay Enable) # 1 Circuit – data incorrect (381) Intake air heater cannot be fully energized by the ECM. Possible white smoke and/or hard starting.
E112 Intake Air Heater (Relay Enable) # 2 Circuit – data incorrect (382) Intake air heater cannot be fully energized by the ECM. Possible white smoke and/or hard starting.
E113 OEM Sensor Supply Voltage Circuit – shorted high (385) Sensors connected to this +5 VDC supply (i.e. hand throttle position sensor) will not function.
E114 Sensor Supply Voltage # 1 Circuit – shorted high (386) Default value used for sensors connected to this +5 VDC supply. Engine will derate to no-boost fuelling and loss of engine protection for oil pressure, intake manifold temperature, and coolant temperature.
E115 Accelerator Pedal Position Sensor Supply Voltage Circuit – shorted high (387) Engine idles when idle validation switch indicates idle and ramps up to a default set speed when idle validation switch indicates off-idle.
E116 Fan Clutch Circuit Error (389)
E117 Fuel Shutoff Valve Supply Voltage error (391) Possible no effect on performance or engine may not run.
E118 Engine Oil Pressure Low – Critical (415) Speed derate and possible engine shutdown if engine protection shutdown feature enabled.
E119 Water in Fuel Indicator High – Maintenance (418) Excessive water in the fuel can lead to severe fuel system damage.
E120 Engine Coolant Level Sensor Circuit – data incorrect (422) No engine protection for coolant level.
E123 Water in Fuel Sensor Circuit – shorted low (429) No water-in-fuel detection.
E124 Accelerator Pedal Idle Validation Circuit – data incorrect (431) No effect on performance, but loss of idle validation.
E125 Accelerator Pedal Idle Validation Circuit – out of calibration (432) Engine will only idle.
E126 Intake Manifold Pressure Sensor Circuit – data incorrect (433) Possible overfilling during acceleration. Increase in black smoke.

Engine Error Codes

E127 Error Code Power Lost without Ignition Off (434) Description Possible no noticeable performance effects OR engine dying or hard starting. Fault information, trip information, maintenance monitor data, sending data, and user activated datalogger data may be inaccurate. Effect when fault code is active
E129 Engine Oil Pressure Sensor Circuit – data incorrect (435) Engine will die or run rough.
E130 Battery # 1 Voltage High – Warning (442) None on performance.
E131 Accelerator Pedal Position Sensor Supply Voltage Circuit – shorted low (443) Engine idles when idle validation switch indicates idle and ramps up to a default set speed when idle validation switch indicates off-idle.
E132 OEM Sensor Supply Voltage Low – Warning (444) Sensors connected to this +5 VDC supply (i.e. hand throttle position sensor) will not function.
E136 Intake Manifold Temperature High – Warning! (488)
E137 Transmission Output Shaft (Tailshaft) Speed Low – Warning (489)
E139 Multiple Unit Synchronization Switch Circuit – data incorrect (497)
E140 Accelerator Pedal Frequency Position Sensor Supply Circuit – shorted high (515)
E141 Accelerator Pedal Frequency Position Sensor Supply Circuit – shorted low (516)
E142 Fuel Metering Solenoid – bad device (517) Engine may shutdown.
E143 OEM Alternate Droop Switch Validation – data incorrect (524) Operator cannot select alternate HSG Droop. Normal droop is used.
E144 Auxiliary Input/Output # 2 Circuit – shorted high (527) The device being controlled by the Dual Output Driver A, signal will not function properly.
E145 OEM Alternate Torque Validation Switch – data incorrect (528) Operator cannot select alternate torque curves. Normal torque curve is used.
E146 Auxiliary Input/Output # 3 Circuit – shorted high (529) The device being controlled by the Dual Output Driver B signal will not function properly
E148 Accelerator Pedal Idle Validation Circuit – shorted low (551) Engine will only idle.
E155 OEM Commanded Dual Output Shutdown (599) Engine will shutdown
E156 Engine Hot Shutdown (611) No effect.
E157 Output Device Driver VGT or Transmission Shift PWM Signal (768) Cannot control the VGT or Transmission, depending on application.
E158 Auxiliary Equipment Sensor Input # 3 – OEM Switch (779)
E160 Auxiliary Equipment Sensor Input # 2 – OEM Pressure Sensor- Engine Protection – Warning (2194)

 

E161 Error Code Auxiliary Equipment Sensor Input # 3 – OEM Switch- Engine Protection – Critical (2195) Description Effect when fault code is active
E162 Sensor Supply Voltage Shorted High (387 or 515) Engine Speed Control May be Poor
E163 Sensor Supply Voltage Shorted Low (443 or 516) Intake air heater cannot be fully energized by the ECM. Possible white smoke and/or hard starting.
E164 Intake Heater Relay Fault Circuit – data incorrect (381 or 382) Possible no effect or engine may run rough or not start. Engine power de-rate. Possible white smoke
User tags:

Related files:

468

Submit a Comment

Your email address will not be published.


*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>