DTC B1040-12 Fiat
Front Wiper Relay 1St Speed-Circuit Short To Battery
Front Wiper Relay 1St Speed-Circuit Short To Battery
Description
When the Body Control Module (BCM) detects a high condition on the Front Wiper Low Speed Control Output circuit.
Cause and Solution
Circuit Short To Battery
This sub type is used for failures, where the control module measures vehicle system (battery positive) potential for greater than a specified time period or when some other value is expected.
Video Guide
Diagnostic Info
- DTC Code: B1040-12
- Brand: Fiat