SCG1 - Solenoid Function

- Key OFF.

- Install Breakout Box (leave PCM disconnected).

- Check for proper function of solenoid in question as described in the Data Sheet "Click Test Method" column. SCG - Solenoid Data

- Does the solenoid in question function properly?

Yes -- Solenoids OK.

If directed here by Perform Key On Engine Off Test or Erase and Retest, Replace the PCM.

If directed here from a Component Verification Test, Return Diagnostic Routines. Testing and Inspection

No -- Go to SCG2. SCG2 - Power to Solenoid