Category: OBDii Network Codes

U0157 Lost Communication With Information Center B OBD Code: System: Subsystem:  U0157 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Information Center B Location: Analysis: Possible Causes:  Center B     Tech description:

U0158 Lost Communication With Head Up Display OBD Code: System: Subsystem:  U0158 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Head Up Display Location: Analysis: Possible Causes:       Tech description:

U0147 Lost Communication With Gateway B OBD Code: System: Subsystem:  U0147 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Gateway B Location: Analysis: Possible Causes:  Gateway B     Tech description:

U0148 Lost Communication With Gateway C OBD Code: System: Subsystem:  U0148 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Gateway C Location: Analysis: Possible Causes:  Gateway C     Tech description:

U0138 Lost Communication With All Terrain Control Module OBD Code: System: Subsystem:  U0138 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With All Terrain Control Module Location: Analysis: Possible Causes:       Tech description:

U0139 Reserved by Document

U0140 Lost Communication With Body Control Module OBD Code: System: Subsystem:  U0140 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module Location: Analysis: Possible Causes:       Tech description:

U0141 Lost Communication With Instrument Panel Module Possible causes – Faulty Instrument Panel Module (IPM)– IPM harness is open or shorted– IPM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0141 Description Modules connected to the high speed General Motor Local Area Network (GMLAN) serial data circuits monitor…

U0142 Lost Communication With Body Control Module B OBD Code: System: Subsystem:  U0142 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module B Location: Analysis: Possible Causes:  Control Module B     Tech description:

U0143 Lost Communication With Body Control Module C OBD Code: System: Subsystem:  U0143 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module C Location: Analysis: Possible Causes:  Control Module C     Tech description:

U0144 Lost Communication With Body Control Module D OBD Code: System: Subsystem:  U0144 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module D Location: Analysis: Possible Causes:  Control Module D     Tech description:

U0145 Lost Communication With Body Control Module E OBD Code: System: Subsystem:  U0145 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module E Location: Analysis: Possible Causes:  Control Module E     Tech description:

U0146 Lost Communication With Gateway A OBD Code: System: Subsystem:  U0146 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Gateway A Location: Analysis: Possible Causes:  Gateway A     Tech description:

U0131 Lost Communication With Power Steering Control Module OBD Code: System: Subsystem:  U0131 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Power Steering Control Module Location: Analysis: Possible Causes:       Tech description:

U0132 Lost Communication With Suspension Control Module OBD Code: System: Subsystem:  U0132 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Suspension Control Module Location: Analysis: Possible Causes:       Tech description:

U0133 Lost Communication With Active Roll Control Module OBD Code: System: Subsystem:  U0133 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Active Roll Control Module Location: Analysis: Possible Causes:       Tech description:

U0134 Lost Communication With Power Steering Control Module Rear OBD Code: System: Subsystem:  U0134 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Power Steering Control Module Rear Location: Analysis: Possible Causes:  Control Module Rear     Tech description:

U0135 Lost Communication With Differential Control Module Front OBD Code: System: Subsystem:  U0135 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Differential Control Module Front Location: Analysis: Possible Causes:  Control Module Front     Tech description:

U0136 Lost Communication With Differential Control Module Rear OBD Code: System: Subsystem:  U0136 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Differential Control Module Rear Location: Analysis: Possible Causes:  Control Module Rear     Tech description:

U0137 Lost Communication With Trailer Brake Control Module OBD Code: System: Subsystem:  U0137 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Trailer Brake Control Module Location: Analysis: Possible Causes:       Tech description: