B1354
DTC B1354
Circuit Description
The body control module (BCM) controls the following courtesy lamps when the door switch is ON and an door is opened:
* The instrument panel courtesy lamp, LH
* The instrument panel courtesy lamp, RH
* The inside rear view mirror lamps
* The cargo lamp
* The roof rail reading lamp, LH
* The roof rail reading lamp, RH
* The sunshade lighted vanity mirror lamps, LH
* The sunshade lighted vanity mirror lamps, LH
The BCM monitors all but the sunshade lighted vanity mirror lamps for a open in the ground circuit.
DTC Descriptor
This diagnostic procedure supports the following DTC:
DTC B1354 Courtesy Lamps Control Circuit Open
Conditions for Running the DTC
Voltage supplied to the module is in the normal operating range, approximately 10-16 volts.
Conditions for Setting the DTC
* The BCM detects an open in the controlled ground circuit of the courtesy lamps.
* The condition is present for more then 3 ms.
Action Taken When the DTC Sets
The BCM stores DTC B1354 in memory.
TEST
