Toyota Corolla Cross: Transmitter Battery (w/ Smart Key System)

 Front Passenger Side Door Entry Unlock Function does not Operate

DESCRIPTION If the entry unlock function does not operate for the front passenger door only, but the entry lock function operates, the request code is being transmitted properly from the front passenger door. In this case, there may be a problem related to the unlock sensor (connection between the c

 Engine Control System Malfunction (C1280)

DESCRIPTION When a malfunction has occurred in the SFI system circuit, the 4WD ECU assembly stores DTC C1280. DTC No. Detection Item DTC Detection Condition Trouble Area C1280 Engine Control System Malfunction SFI