Clearing Trouble Codes
WARNING: This page is about a different car, the 1994 Eagle Vision, 1994 Dodge Intrepid, 1994 Chrysler New Yorker, 1994 Chrysler LHS, and 1994 Chrysler Concorde. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES
article in the GENERAL INFORMATION section before disconnecting battery.
- If DRB is not available, go to next step. If DRB is available, select FUEL/IGNITION. Select ADJUSTMENTS. Follow DRB prompts to erase trouble codes.
- Fault codes may be cleared by disconnecting negative battery cable for at least 15 seconds, allowing PCM to clear trouble codes.