DTC P0302 Isuzu
Turn Signal RH Rear Open Circuit
Turn Signal RH Rear Open Circuit
Description
Once BCM receives right turn switch working signal, it sends the signal to SJB by CAN communition. SJB makes right turn signal lamp flickering. This code is set when Rear right turn signal lamp circuit is shotted to ground for more than 150ms during right turn signal lamp operating.
Cause and Solution
Poor connection Short to ground in Rear right turn signal lamp circuit Faulty Rear right turn signal lamp Faulty SJB
Video Guide
Diagnostic Info
- DTC Code: P0302
- Brand: Isuzu