Operation CHARM: Car repair manuals for everyone.

Output Components

The output components are diagnosed for a proper response in order to control the module commands. Any components, where functional monitoring is not feasible, will be monitored for circuit continuity and out-of-range values, if applicable.

The output components to be monitored include, but are not limited to the following circuits:
^ The control module controlled Evaporative Emission (EVAP) Canister purge valve
^ The electronic transaxle controls
^ The A/C relay
^ The cooling fan relay
^ The VSS output
^ The Malfunction Indicator Lamp (MIL) control
^ The cruise control inhibit