B2788

DTC B2788 IG2 Signal Malfunction

DESCRIPTION
The steering lock ECU receives IG2 relay signals. Receiving the signals, the steering lock ECU determines that the vehicle is moving. The steering lock ECU does not lock the steering when it receives an IG2 relay ON signal (to prevent the steering from being locked while the vehicle is moving).

B2788:

WIRING DIAGRAM:

INSPECTION PROCEDURE

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Step 3: