FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Clearing Diagnostic Trouble Codes/TCM Reset Procedure

TCM Reset Procedure

1. Turn the ignition switch off.

TCM Resetting Procedure:




2. Remove the No. 43 CLOCK RADIO fuse (10A) from the under-hood fuse/relay box for 10 seconds to reset the TCM.

NOTE: Disconnecting the No. 43 CLOCK RADIO fuse also cancels the radio anti-theft code, preset stations and the clock setting. Get the customer's code number and make note of the radio presets before removing the fuse so you can reset them.


Final Procedure

NOTE: This procedure must be done after any troubleshooting.
1. Remove the jumper wire from the Service Check Connector.
2. Reset the TCM.
3. Set the radio preset stations and clock setting.