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TROUBLESHOOTING POWER STEERING 37-19 Code No.C1513 Large difference between main torque sensor and sub torque sensor CAUTION Whenever the ECU is replaced, ensure that the communication circuit is normal. ELECTRIC POWER STEERING-ECU TORQUE SENSOR Wire colour code Torque Sensor Circuit DIAGNOSIS CODE SET CONDITIONS • The sum of the torque sensor main output volt- age and sub output voltage does not meet a pre- • The sum of the torque sensor main output voltage and sub output voltage is more than PROBABLE CAUSES • Defective harness wire(s) or connector(s) • Defective torque sensor of the steering gear and linkage assembly • Malfunction of the electric power steering-ECU Main Index Group TOC |