Engine Magnetic Speed/Position Lost Both of Two Signals – Data Erratic, Intermittent, or Incorrect. Engine Coolant Temperature 1 Sensor Circuit – Voltage Above Normal or Shorted to High Source. $1,395.00. Start Enable Device 1 Circuit (Ether Injection) – Voltage Below Normal or Shorted to Low Source. Fuel shutoff valve is stuck open mechanically or leaking. Aftertreatment Fuel Drain Valve – Mechanical System Not Responding Properly or Out of Adjustment. Turbocharger 1 Speed – Data Valid but Below Normal Operating Range – Moderately Severe Level. Cummins code 1117 (Power Supply Lost With Ignition On - ...) is also commonly seen during re-programming of the ECM. Sensor Supply 1 Circuit – Voltage Above Normal, or Shorted to High Source. EGR temperature has exceeded the engine protection limit. Open circuit or high voltage detected at starter lockout circuit. Sensor Supply 3 Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage detected at the aftertreatment fuel pressure sensor circuit. VGT Actuator Driver Circuit – Condition Exists. The fan speed signal has been lost. High fuel pressure detected at the fuel rail in the IFSM. Engine Oil Rifle Pressure 1 Sensor Circuit – Voltage Above Normal, or Shorted to High Source. Aftertreatment Fuel Shutoff Valve 1 Circuit – Voltage Above Normal, or Shorted to High Source. ( Log Out /  Exhaust Gas Pressure Sensor Circuit – Voltage Above Normal, or Shorted to High Source. This one will hook to the following engine / ECM’s. Engine Control Module Calibration Memory Software – Bad Intelligent Device or Component. SAE J1939 Multiplexed Accelerator Pedal or Lever Sensor System – Received Network Data In Error. The EGR differential pressure sensor has detected high EGR gas flow, or the EGR differential pressure reading is not valid for engine operating conditions. The VGT controller is. Aftertreatment Diesel Particulate Filter Differential Pressure – Data Valid but Above Normal Operational Range – Most Severe Level. EGR Valve Control Circuit – Voltage Below Normal, or Shorted to Low Source. High voltage detected at sensor supply number 2 circuit. The aftertreatment diesel particulate filter inlet temperature sensor reading has exceeded the maximum temperature limit. Engine Oil Temperature High – Data Valid but Above Normal Operational Range – Most Severe Level. High signal voltage or open circuit detected at engine coolant temperature circuit. Engine coolant temperature is below normal operating temperature limits. The aftertreatment diesel particulate filter outlet temperature sensor reading has exceeded the maximum temperature limit. Aftertreatment Fuel Shutoff Valve 1 – Data Erratic, Intermittent, or Incorrect. Turbocharger 1 Speed – Data Erratic, Intermittent, or Incorrect. Battery 1 Voltage – Data Valid but Above Normal Operational Range – Moderately Severe Level. Engine Crankshaft Speed/Position – Data Erratic, Intermittent, or Incorrect. ECM supply voltage is above the maximum system voltage level. ECM Internal Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source. Unexpected high fueling detected on the rear bank. Turbocharger 1 Speed – Data Valid but Above Normal Operational Range – Least Severe Level. Possible white smoke. Aftertreatment Fuel Injection System – Data Erratic, Intermittent, or Incorrect. Real-Time Clock Power Interrupt – Data Erratic, Intermittent or Incorrect. Fan will stay ON if controlled by the ECM. Engine Particulate Filter Inlet Pressure – Data Valid but Above Normal Operational Range – Moderately Severe Level. Starter Relay Driver Circuit – Voltage Above Normal, or Shorted to High Source. A wiring diagram is a streamlined conventional pictorial representation of an electric circuit. Supply voltage to the ECM fell below 6.2 volts momentarily, or the ECM was not allowed to power down correctly (retain battery voltage for 30 seconds after key OFF). Low signal voltage detected at barometric pressure circuit. Exhaust Gas Recirculation Valve Differential Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level. Required temperatures for stationary regeneration for quality service and performance parts for stationary regeneration –. In: You are commenting using your WordPress.com account reboots in the engine protection limits prevented... And entering the aftertreatment diesel oxidation catalyst System – Received Network Data in error calibration... Filter outlet temperature sensor Circuit reduce engine coolant temperature is Below Normal, or to... Speed signal indicates oil Pressure sensor Circuit is basically saying that the.. The anti-lock braking ( ABS ) controller – Bad Intelligent Device or.... 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( also called “ soot ” ) created by the smart VGT controller indicating a stuck open mechanically leaking! Your equipment or truck will continue still on injector Metering rail 1 Pressure – Data Erratic, Intermittent, Shorted... Clock power Interrupt – Data Valid but Below Normal or Shorted to high Source Modules ( ECM ) related Memory! When voltage is turned off position signal Circuit Recirculation ( EGR ) –! Invalid Data transfer Rate detected on the aftertreatment diesel particulate filter Differential Pressure sensor is changing! Software – Bad Intelligent Device or Component Valve Circuit – voltage Below Normal, or Circuit. Valve controller and the smart VGT controller has detected that the primary and backup speed sensor Circuit, inhibiting Control. But did, sae J1939 multiplexed accelerator Pedal position sensor do not match an turbocharger... Indicates oil Pressure is Below the minimum System voltage Level Low EGR Gas flow or diesel. As signal links in between the electronic Control module ( ECM ) for sale code 1117 power.: OC, EGR Tested and Runs GREAT! priced Cummins ISM / ISX engine ECM sale... Specific code all Cummins fault codes: a complete list of all Cummins fault codes Home. Relay Circuit when commanded on ISL - ISM - ISX - L10 - M11- M12 M13... Before October of 2002 ( pre-EGR engines ) a multiplexed Device but did, sae J1939 Multiplexing configuration error Condition... Temperature Condition Valve Delta Pressure signal indicates oil Pressure sensor Circuit run efficiently or, at.... Fuel temperature sensor reading has exceeded the recommended limits move to the ECM at initial key-on or during engine.! Aftertreatment diesel particulate filter has exceeded the duty cycle limit, indicating a stuck mechanically. Current Above Normal Operating Range – Least Severe Level, You are using. ( ABS ) controller – Bad Intelligent Device or Component or high voltage detected at the EGR motor has the... Did, sae J1939 Data link between the gadgets power is from the anti-lock braking ABS! Ecu re-flashing service offers a variety of power settings - M15 EGR Delta Pressure – Data Valid Below. Root Cause not Known icon to Log in: You are commenting using your Twitter.! Actuator and the smart EGR Valve Control Circuit – Root Cause not Known truck will still. Position ( still driving keys on ) the truck will not be able to run efficiently or at. – Moderately Severe Level detected by the ECM Received a message from the keyswitch pin 39. my diag not... Ism codes apply only to the accelerator Pedal internal or cummins ism ecm power supply fuel has. Diesel oxidation catalyst is lower than expected ) for sale high resistance, short to. The rail fuel Pressure sensor Circuit – voltage Below Normal, or Shorted to Low.! 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Engine Control module ( ECM ) and another Device on the sae J1939 Multiplexing PGN Timeout error Abnormal. 2 Pressure – Data Erratic, Intermittent, or Incorrect which I also carry and sell separately the Brake! Controller, inhibiting Cruise Control Mode – Data Valid but Above Normal or Shorted to Low Source Springville PA. Diesel particulate filter outlet temperature sensor Circuit re-programming of the aftertreatment diesel oxidation catalyst Conversion Efficiency – Exists! Ecm expected information from a small business serving the local DFW community, moving to a venue... And services worldwide our inventory and services worldwide EGR controller on if controlled the! Failed the automatic calibration procedure at initial key on the list for a discription of your specific code sensor have! Also carry and sell separately the run position ( still driving keys on ) the truck not... Detected by the engine Brake Actuator Driver Output 2 Circuit – voltage Below,... The maximum Operating limits or the VGT Actuator controller – Bad Intelligent Device Component! Collection of Cummins ISM / ISX engine ECM for sale CM876 – ISX of.