B1354
DTC B1354
CIRCUIT DESCRIPTION
The body control module (BCM) ground 2 circuit provides ground for the high current devices controlled by the BCM.
DTC DESCRIPTOR
This diagnostic procedure supports the following DTC:
- DTC B1354 Device Ground 2 (chassis ground 2) Circuit Open
CONDITIONS FOR RUNNING THE DTC
The BCM monitors the ground 2 at all times.
CONDITIONS FOR SETTING THE DTC
The BCM detects that the ground 2 circuit is not at ground potential for 300 milliseconds.
ACTION TAKEN WHEN THE DTC SETS
The BCM stores DTC B1354 in memory.
CONDITIONS FOR CLEARING THE DTC
- A current DTC B1354 will clear if the BCM no longer detects the fault.
- A history DTC B1354 will clear after 100 consecutive ignition cycles if the condition for the malfunction is no longer present.
TEST
