Quote:
Originally Posted by JFP in PA
Then your friend needs to go back to school; both the PIWIS and the Durametric system can activate the VarioCam units, one at a time so you can see the unit's response in the real time cam angle data. You would also note a significant change is the vehicle's idle when the cam moves as well.
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except if the Variocam has been incorrectly reassembled and the vital solenoid plunger is upside down ! Same result if there was a wiring fault.
Seems JFP was correct.
If the Durametric does not operate the Variocam ,it probably needs to be repaired/replaced.