Other information:
Preliminary Inspection
Visually inspect the housing, seals, and pinion flange for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH .
Sympto..
B00A0:11, B00A0:12, B1123:11, B1123:12
Refer to Wiring Diagrams Cell 46 for schematic and connector information.
Normal Operation and Fault Conditions
The BECMB provides battery voltage to the RCM and OCSM . The BECMB
monitors each circuit for a short to voltage or a short to ground.
If a fault is detected, the BECMB stores the appropriate DTC in
memory and sends a message ..