DTC 42, 45: Motor Driven Current NOTE: Information marked with an asterisk (*) applies to RHD model. Clear the DTC. Start the engine. Turn the steering wheel from lock-to-lock several times, and wait 10 seconds or more. Does the EPS indicator come on? YES - Go to step 4. NO - The system is OK at this time. Stop the engine, and verify the DTC. Is DTC 42 or 45 indicated? YES - Go to step 5. NO - Perform the appropriate troubleshooting for the code indicated. Make sure the ignition switch is OFF, then disconnect the EPS control unit B connector (2P) and motor 2P connector. Check for continuity between the EPS control unit connector B (2P) terminal No. 1 and body ground. EPS CONTROL UNIT CONNECTOR B (2P) Wire side of female terminals Is there continuity? YES - Repair short to body ground in the RED wire between the EPS control unit and motor. NO - Go to step 7.

Check for continuity between the EPS control unit connector B (2P) terminal No. 2 and body ground. EPS CONTROL UNIT CONNECTOR B (2P) Wire side of female terminals Is there continuity? YES - Repair short to body ground in the GRN wire between the EPS control unit and motor. NO - Go to step 8. Check for continuity between the EPS control unit connector B (2P) terminal No. 1 and No. 2. EPS CONTROL UNIT CONNECTOR B (2P) Wire side of female terminals Is there continuity? YES - Repair short between the RED and GRN wires in the motor circuit between the EPS control unit and motor. NO - Go to step 9.