| DTC 37: | Motor Voltage |
| 1. | Check the EPS (70A) fuse in the under-hood fuse box, and reinstall the fuse if it is OK. Is the fuse OK? YES - Go to 2. NO - Replace the fuse and recheck.n |
| 2. | Check for continuity between EPS control unit connector B (2P) terminal No. 2 and body ground. Is there continuity? YES - Go to 3. NO - Repair open in the wire between the EPS control unit and body ground (G506).n |
| 3. | Disconnect EPS control unit connector A (2P) and the motor 2P connector. |
| 4. | 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 5. NO - Repair open in the RED wire between EPS control unit and motor.n |
| 5. | 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 6. NO - Repair open in the GRN wire between EPS control unit and motor.n |
| 6. | Check for continuity between EPS control unit connector A (2P) terminal No. 2 and body ground. Is there continuity? YES - Repair short to body ground in the RED wire between EPS control unit and motor.n NO - Go to 7. |
| 7. | Check for continuity between EPS control unit connector A (2P) terminal No. 1 and body ground. Is there continuity? YES - Repair short to body ground in the GRN wire between EPS control unit and motor.n NO - Check for loose wires or poor connections at EPS control unit and motor 2P connectors. If necessary, substitute a known-good EPS control unit and recheck.n |