U: U1901 - CAN Network #2 Communication Bus Fault- Receive Error
PINPOINT TEST U: DTC U1901 - CAN NETWORK #2 COMMUNICATION BUS FAULT- RECEIVE ERRORNormal Operation
The ABS module communicates with the sensor cluster through the area network (CAN) circuits 1814 (WH/LB) and 1815 (PK/LB).
Possible Causes
^ Anti-lock brake system (ABS) module
^ Sensor cluster
^ Circuitry
U1:
U1-U2:
U3-U5:
