| DTC 3: | Lower FET Stuck ON |
| 1. | Disconnect EPS control unit connector A (2P) and the motor 2P connector. |
| 2. | Check for continuity between EPS control unit connector A (2P) terminal No. 2 and motor 2P connector terminal No. 2. Is there continuity? YES - Go to 3. NO - Repair open in the wire between EPS control unit and motor.n |
| 3. | Check for continuity between EPS control unit connector A (2P) terminal No. 1 and motor 2P connector terminal No. 1. Is there continuity? YES - Go to 4. NO - Repair open in the wire between EPS control unit and motor.n |
| 4. | Check for continuity between EPS control unit connector A (2P) terminals No. 2 and No. 1. Is there continuity? YES - Repair short between RED and GRN wires for the EPS motor circuit.n NO - Check for loose wires or poor connections at the EPS control unit and motor connections. If necessary, substitute a known-good EPS control unit and recheck.n |