Toyota Corolla Cross: Hybrid Vehicle Control Ecu

 Engine Immobiliser System Circuit Short to Battery (B279A12)

DESCRIPTION If the communication line (IMI - EFIO) between the hybrid vehicle control ECU and ID code box (immobiliser code ECU) is stuck high, the hybrid vehicle control ECU will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279A12 E

 EVAP System Switching Valve Control Circuit "B" High Circuit Short to Battery (P14CE12,P14CE14,P241812,P241814)

DESCRIPTION Refer to EVAP (Evaporative Emission) System. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P14CE12 EVAP System Switching Valve Control Circuit "B" High Circuit Short to Battery Short in CCV B circuit for 0.5 seco