C1337 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C1337 – Different Diameter Tire Malfunction
C1337 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C1337 Possible Causes
Speed sensor,Speed sensor circuit,Speed sensor rotor,Tire size,Brake actuator (skid control ECU)
The condition of driving at more than 30 km/h (19 mph) for more than 20 seconds with 1 or 2 tires of different size is detected 3 times continuously.