How To Reset The Pcm; How To End A Troubleshooting Session - Honda 2002 Accord Manual

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Automatic Transmission

General Troubleshooting Information (cont'd)

H o w t o Reset t h e PCM

1. Make sure you have the anti-theft code for the radio, then write d o w n the radio station presets.

2. Turn the ignition switch OFF.

3. Use one of these methods to reset the PCM m e m o r y :

• Use the OBD II Scan Tool or the Honda PGM Tester.

• Remove the BACK UP fuse (7.5 A)(A) f r o m the passenger's under-dash fuse/relay box (B) for 10 seconds.

H o w t o End a Troubleshooting Session

This procedure must be done after any troubleshooting.

1. Turn the ignition switch OFF.

2. Disconnect the OBD II Scan Tool or Honda PGM Tester f r o m the DLC.

3. Reset the PCM.

4. Turn the ignition switch ON (II).

5. Enter the radio code, reset the preset stations, and set the clock.

6. To verify that the p r o b l e m is repaired, test-drive the vihicle for several minuites at speeds over 30 m p h (48km/h).

Troubleshooting