Diagnostic trouble code (DTC) information
Condition
Diagnostic trouble code (DTC) BCM-0150 is stored if the brake control module (BCM) registers that the stop (brake) lamp switch is not activated when the brake pedal is depressed.
There are diagnostics for this diagnostic trouble code (DTC) when the ignition is on and in the following cases:
- Braking from a speed in excess of 40 km/h to standstill 3 times in succession within the same ignition cycle without control
- The brake pedal is kept pressed down and the stop lamp switch is activated for longer than 6 minutes.
Substitute Value
- None.
Possible Source
- Mechanical fault in the stop lamp switch.
NOTE:
This diagnostic trouble code (DTC) is not due to an internal hardware fault in the Brake control module (BCM) and must not be remedied by replacing the control module.
Fault symptom[s]
- None.