( TL19E00K722000R9103FAAT00 )

DTC Troubleshooting: 91-03

1. On the sensor side, check for resistance between torque sensor coil 3P connector terminals No. 1 and No. 3.

Is the resistance between 24−30 Ω at 20 °C (68 °F)?

YES | - | Check for loose terminals in the EPS control unit connectors, and repair if necessary. If all connections are OK, replace the EPS control unit. ■
NO | - | Faulty torque sensor (short or open in the internal circuit), replace the steering gearbox. ■