DTC Troubleshooting: 51-01
On the sensor side, measure the resistance between torque sensor 3P connector terminals No. 1 and No. 2.
Is the resistance between 12−15 Ω?
YES
-
Repair open or short between the PNK and RED wires in the torque sensor circuit between the torque sensor and the EPS control unit.■
NO
-
Faulty torque sensor (short or open in the internal circuit),
replace the steering gearbox.
■
Disconnect the torque sensor 3P connector from the steering gearbox.