Toyota Corolla Cross: M20a-fxs (engine Control)

 Diameter of the Tire is not Uniform (C1337)

DESCRIPTION The 4WD ECU assembly outputs DTC C1337 if a difference in tire size is detected. DTC No. Detection Item DTC Detection Condition Trouble Area C1337 Diameter of the Tire is not Uniform When the following c

 Registration

REGISTRATION PROCEDURE 1. BEFORE REGISTRATION NOTICE: The transmitter ID is written on the tire pressure warning valve and transmitter. It is not possible to read the transmitter ID after installing the tire onto the wheel. Therefore, make a note of the transmitter ID before installing