DTC 52
DTC 52: Motor Stuck OFFNOTE: After troubleshooting, perform the engine control module (ECM) idle learn procedure.
1. Check the No. 10 (40A) fuse in the under-hood fuse/ relay box, and reinstall the fuse if it is OK.
Is the fuse OK?
YES - Go to step 2.
NO - Replace the fuse, and recheck.
2. Disconnect the negative cable from the battery.
3. Disconnect the ABS control unit 25P connector.
4. Reconnect the battery cable.
5. Measure the voltage between the ABS control unit 25P connector terminal No. 9 and body ground.
Is there battery voltage?
YES - Check for loose terminals in the ABS control unit 25P connector. If necessary, substitute a known-good ABS modulator-control unit, and recheck.
NO - Repair open in the wire between the No. 10 (40A) fuse and the ABS control unit.