B2790

THEFT DETERRENT / KEYLESS ENTRY: ENGINE IMMOBILISER SYSTEM: B2790: ID BOX EEPROM Malfunction

DTC B2790 - ID BOX EEPROM Malfunction

DESCRIPTION

This DTC is stored when the ID code box (immobiliser code ECU) detects an internal malfunction.






INSPECTION PROCEDURE

PROCEDURE

1. REPLACE ID CODE BOX (IMMOBILISER CODE ECU)
(a) Replace the ID code box (immobiliser code ECU).
NEXT -- Continue to next step.
2. REGISTER ECU CODE
(a) Reregister the recognition codes in the ECUs. Engine Immobiliser System
NEXT -- END