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Home >> Lexus >> 2022 >> UX 250h Base >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (Diagnostic Codes) (2 Of 4) (Hybrid) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C1348-00: Different Diameter Tire [10/2018 - ] >> Description

DTC C1348-00: Different Diameter Tire [10/2018 - ]: Description

If the hybrid vehicle control ECU assembly receives a signal from the skid control ECU assembly that the AWD system is malfunctioning, the hybrid vehicle control ECU assembly outputs this DTC.

DTC No. Detection Item INF Code DTC Detection Condition Trouble Area MIL Note
C1348-00 Different Diameter Tire 216 The vehicle is being driven in a straight line at a constant speed of 30 km/h (19 mph) or more, and the wheel speeds differ between front and rear significantly.
  • Tire and wheel size
  • Tire pressure
  • Speed sensor circuit
  • Hybrid vehicle control ECU
Does not come on AWD system DTC
HINT: 
Destination ECU: Hybrid vehicle control ECU