Category: OBDii Network Codes

U0180 Lost Communication With Automatic Lighting Control Module OBD Code: System: Subsystem:  U0180 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Automatic Lighting Control Module Location: Analysis: Possible Causes:       Tech description:

U0181 Lost Communication With Dynamic Headlamp Leveling Control Module Possible causes – Faulty Dynamic Headlamp Leveling (DHL) Control Module– DHL Control Module harness is open or shorted– DHL Control Module circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0181 Description Modules connected to the high speed General Motor…

U0182 Lost Communication With Lighting Control Module Front OBD Code: System: Subsystem:  U0182 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Lighting Control Module Front Location: Analysis: Possible Causes:  Front     Tech description:

U0183 Lost Communication With Lighting Control Module Rear A OBD Code: System: Subsystem:  U0183 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Lighting Control Module Rear A Location: Analysis: Possible Causes:  Rear A     Tech description:

U0184 Lost Communication With Radio OBD Code: System: Subsystem:  U0184 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Radio Location: Analysis: Possible Causes:       Tech description:

U0185 Lost Communication With Antenna Control Module OBD Code: System: Subsystem:  U0185 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Antenna Control Module Location: Analysis: Possible Causes:       Tech description:

U0186 Lost Communication With Audio Amplifier OBD Code: System: Subsystem:  U0186 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Audio Amplifier Location: Analysis: Possible Causes:       Tech description:

U0187 Lost Communication With Digital Disc Player / Changer Module A OBD Code: System: Subsystem:  U0187 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Digital Disc Player / Changer Module A Location: Analysis: Possible Causes:  Module A     Tech description:

U0188 Lost Communication With Digital Disc Player / Changer Module B OBD Code: System: Subsystem:  U0188 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Digital Disc Player / Changer Module B Location: Analysis: Possible Causes:  Module B     Tech description:

U0170 Lost Communication With Restraints System Sensor A OBD Code: System: Subsystem:  U0170 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor A Location: Analysis: Possible Causes:  Sensor A     Tech description:

U0171 Lost Communication With Restraints System Sensor B OBD Code: System: Subsystem:  U0171 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor B Location: Analysis: Possible Causes:  Sensor B     Tech description:

U0172 Lost Communication With Restraints System Sensor C OBD Code: System: Subsystem:  U0172 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor C Location: Analysis: Possible Causes:  Sensor C     Tech description:

U0173 Lost Communication With Restraints System Sensor D OBD Code: System: Subsystem:  U0173 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor D Location: Analysis: Possible Causes:  Sensor D     Tech description:

U0174 Lost Communication With Restraints System Sensor E OBD Code: System: Subsystem:  U0174 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor E Location: Analysis: Possible Causes:  Sensor E     Tech description:

U0175 Lost Communication With Restraints System Sensor F OBD Code: System: Subsystem:  U0175 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor F Location: Analysis: Possible Causes:  Sensor F     Tech description:

U0176 Lost Communication With Restraints System Sensor G OBD Code: System: Subsystem:  U0176 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor G Location: Analysis: Possible Causes:  Sensor G     Tech description:

U0177 Lost Communication With Restraints System Sensor H OBD Code: System: Subsystem:  U0177 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor H Location: Analysis: Possible Causes:  Sensor H     Tech description:

U0178 Lost Communication With Restraints System Sensor I OBD Code: System: Subsystem:  U0178 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor I Location: Analysis: Possible Causes:  Sensor I     Tech description:

U0179 Lost Communication With Restraints System Sensor J OBD Code: System: Subsystem:  U0179 – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Restraints System Sensor J Location: Analysis: Possible Causes:  Sensor J     Tech description: