DTC E4

DTC E4 FRONT SENSOR BUS RH COMMUNICATION ERROR

NOTE: Be sure to properly identify the Airbag system type prior to performing any diagnostics.

TYPE A

DTC DETECTING CONDITION:
- Open or short circuit in harness of front sensor bus (RH).
- Front sub sensor (RH) is faulty.
- Airbag control module is faulty.

CAUTION: Before performing diagnosis, refer to "CAUTION" in "General Description". Caution

WIRING DIAGRAM:













TYPE B

DTC DETECTING CONDITION:
- Harness between airbag control module and front sub sensor is open or shorted.
- Front sub sensor is faulty.
- Airbag control module is faulty.

CAUTION: Before performing diagnosis, refer to "CAUTION" in "General Description". Caution

WIRING DIAGRAM: