Toyota Corolla Cross: Brake Control / Dynamic Control Systems

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom

 Cancellation of 4WD Control (C1299)

DESCRIPTION While driving, if the heat generated by the transmission coupling assembly exceeds a certain amount or if the estimated oil temperature of the transfer exceeds a certain amount, the 4WD ECU assembly cancels 4WD control and stores DTC C1299. DTC No. Detection I