DTC P0B8C Chevrolet
Control Module Communication, No Torque Signal
Control Module Communication, No Torque Signal
Description
The control modules communicate with each other in a network via a standardized serial communication procedure - CAN (Controller Area Network) - for exchange of information. Control modules transmit and receive information. The engine control module (ECM) transmits a torque signal over the network. The ABS control module uses this to regulate the anti-spin system. Diagnostic trouble code (DTC) ABS-0094 is stored if there is a fault in the torque signal. Anti-spin warning lamp lit.
Cause and Solution
Fault in engine management system.
Video Guide
Diagnostic Info
- DTC Code: P0B8C
- Brand: Chevrolet