DTC B1101-72 Fiat
Run Start Relay Command-Actuator Stuck Open
Run Start Relay Command-Actuator Stuck Open
Description
When the Body Control Module (BCM) detects one of the Ignition Run Relays (integral to the BCM) is stuck closed.
Cause and Solution
Actuator Stuck Open
This sub type is used for failures where the control module does not detect any motion upon commanding the operation of a motor, solenoid, relay, etc., to close some piece of equipment.
Video Guide
Diagnostic Info
- DTC Code: B1101-72
- Brand: Fiat