DTC B1017-19 Fiat

Central High Mounted Stop Light-Circuit Current Above Threshold

Central High Mounted Stop Light-Circuit Current Above Threshold

Description

When the stop lamps are activated and the Body Control Module (BCM) detects a higher than expected current draw on the Brake Lamp Switch Output circuit for greater than one second.

Cause and Solution

Circuit Current Above Threshold
This sub type is used for failures, where the control module measures current flow above a specified range.

Video Guide

Duration: PT4M14S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: B1017-19
  • Brand: Fiat
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