Operation CHARM: Car repair manuals for everyone.

California Vehicles

Component Location:





1. Switch the ignition "OFF".
2. Locate the Digifant control unit, which is at the rear of the engine compartment.
3. Release the harness connector retaining clip.
4. Remove the harness connector.
5. Remove the mounting bolts and lift out the control unit.
6. Reinstall in reverse manner, using care when connecting the harness connector.

NOTE: Because of its adaptive capability, the Digifant control unit MUST be returned to its reference settings IF:

1. The coolant temperature sensor (blue connector) has been disconnected while the engine is running.

2. Any of these components have been replaced:
^ Digifant control unit
^ CO Potentiometer
^ Throttle valve potentiometer
^ Throttle body

Refer to RESETTING Digifant CONTROL UNIT.