DTC B1425 (2-1): OnStar Control Unit Lost Communication with SRS Unit (collision detection system line): Notes
WARNING: This page is about a different car, the 2006 Acura RL and 2005 Acura RL. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A (see
TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A
).