Securities. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Engine Immobiliser. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Engine Immobiliser System (W/ Entry And Start System) -- Diagnostic Trouble Code Chart |
| CERTIFICATION ECU DTC CHART |
| DTC Code | Detection Item | Trouble Area | See page |
| B2784 | Antenna Coil Open / Short | - Engine switch - ECU aggregation box (certification ECU) | RAV4_ACA30 RM000001RLZ004X.html |
| B2785 | Communication Malfunction between ECUs Connected by LIN | - Wire harness - ECU aggregation box (certification ECU) - Instrument panel junction block (main body ECU) - Steering lock actuator (steering lock ECU) - ID code box | RAV4_ACA30 RM000001TAE004X.html |
| B2789 | No Response from ID BOX | - Wire harness - ECU aggregation box (certification ECU) - ID code box | RAV4_ACA30 RM000001T9O004X.html |
| B278A | Short to GND in Immobiliser System Power Source Circuit | - Wire harness - Engine switch - ECU aggregation box (certification ECU) | RAV4_ACA30 RM000001RM3003X.html |
| B2790 | ID BOX EEPROM Malfunction | ID code box | RAV4_ACA30 RM000001RM4003X.html |
| B2791 | Communication Condition Failure between ECM | - Wire harness - ECU aggregation box (certification ECU) - Instrument panel junction block (main body ECU) - Steering lock actuator (steering lock ECU) - ID code box - ECM | RAV4_ACA30 RM000001RM5004X.html |
| ECM DTC CHART |
- HINT:
- The DTCs for the engine immobiliser system are specified above. If other codes are output, check the DTC chart for the engine control system.
| DTC Code | Detection Item | Trouble Area | See page |
| B2799 | Engine Immobiliser System Malfunction | - Wire harness - ID code box - ECM | RAV4_ACA30 RM000001RLX004X.html |
| B279A | Theft Deterrent System Communication Line High Fixation | - Wire harness - ID code box - ECM | RAV4_ACA30 RM000002UBW018X.html |
| B279C | Theft Deterrent System Presence Detection | ECM | RAV4_ACA30 RM000002UBX017X.html |