U0121 Citroen Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Citroen Description Modules connected to the high speed General Motor Local Area Network…
Tag: U0121
U0121 Chrysler Lost Communication With Electronic Brake Control Module
U0121 Chrysler Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Chrysler Description Modules connected to the high speed General Motor Local Area Network…
U0121 Chevrolet Lost Communication With Electronic Brake Control Module
U0121 Chevrolet Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Chevrolet Description Modules connected to the high speed General Motor Local Area Network…
U0121 Cadillac Lost Communication With Electronic Brake Control Module
U0121 Cadillac Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Cadillac Description Modules connected to the high speed General Motor Local Area Network…
U0121 Buick Lost Communication With Electronic Brake Control Module
U0122 Buick Lost Communication With Vehicle Dynamics Control Module OBD Code: System: Subsystem: U0122 Buick – (ASE) Network Communication Fuel and Air Metering Trouble Code Description: Lost Communication With Vehicle Dynamics Control Module Location: Analysis: Possible Causes: Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick –…
U0121 BMW Lost Communication With Electronic Brake Control Module
U0121 BMW Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 BMW Description Modules connected to the high speed General Motor Local Area Network…
U0121 Audi Lost Communication With Electronic Brake Control Module
U0121 Audi Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Audi Description Modules connected to the high speed General Motor Local Area Network…
U0121 Acura Lost Communication With Electronic Brake Control Module
U0121 Acura Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Acura Description Modules connected to the high speed General Motor Local Area Network…
U0121 Lost Communication With Electronic Brake Control Module
U0121 Lost Communication With Electronic Brake Control Module Possible causes – Faulty Electronic Brake Control Module (EBCM) – EBCM harness is open or shorted– EBCM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0121 Description Modules connected to the high speed General Motor Local Area Network (GMLAN) serial…