DTC P0546 Chevrolet
Front Axle Disconnect Sensor Circuit Performance
Front Axle Disconnect Sensor Circuit Performance
Description
The Drivetrain Control Module (DTCM) detects that the Front Axle Lock Control circuit is shorted low.
Cause and Solution
DRIVETRAIN CONTROL RELAYDRIVETRAIN CONTROL RELAY CONTROL CIRCUIT OPEN OR HIGH RESISTANCEFRONT AXLE LOCK SIGNAL CIRCUIT SHORTED TO VOLTAGEFRONT AXLE LOCK SIGNAL CIRCUIT OPENFRONT AXLE LOCK SIGNAL CIRCUIT SHORTED TO GROUNDFRONT AXLE LOCK CONTROL CIRCUIT OPENSHIFT MOTOR CONTROL A SHORTED TO VOLTAGESHIFT CONTROL MOTOR B CIRCUIT SHORTED TO VOLTAGEDRIVETRAIN CONTROL MODULE (DTCM)
Video Guide
Diagnostic Info
- DTC Code: P0546
- Brand: Chevrolet