B2788
DTC B2788 IG2 Signal MalfunctionDESCRIPTION
The steering lock ECU receives power from the IG2 relay. When the digital signal from the certification ECU and the voltage from the IG2 relay are received by the steering lock ECU, the steering will be unlocked. The steering lock ECU will not lock the steering when power from the IG2 relay is present (this prevents the steering from being locked while the vehicle is moving).
WIRING DIAGRAM:
INSPECTION PROCEDURE
Step 1-3 (Part 1):
Step 3 (Part 2):
