C2168
DTC C2165/65 Abnormal Temperature Inside ID1 TireDTC C2166/66 Abnormal Temperature Inside ID2 Tire
DTC C2167/67 Abnormal Temperature Inside ID3 Tire
DTC C2168/68 Abnormal Temperature Inside ID4 Tire
DESCRIPTION
The tire pressure warning valve and transmitter measures tire internal temperature as well as tire pressure, and transmits the information to the tire pressure monitor receiver along with the transmitter ID. If the measured temperature is out of the specified range, the tire pressure warning ECU recognizes it as a malfunction, outputs DTCs, and blinks the tire pressure warning light.
HINT: It is necessary to perform the procedure to identify the tire pressure warning valve and transmitter that is malfunctioning because it cannot be identified by the output DTC.
INSPECTION PROCEDURE
NOTICE: It is necessary to register an ID code after replacing the tire pressure warning valve and transmitter and/or the tire pressure warning ECU.
Step 1(Part 1):
Steps 1(Part 2)-2(Part 1):
Step 2(Part 2):
