ROUGH IDLE

[GILMO'S10]

tried switching pcv line.didnt make any diff.
would i have to disconnect the batt.to reset things?

 

[GILMO'S10]

Does the Volant CAI modify the PCV system at all?

The stock PCV system draws air from one of the valve covers (passenger side) when the throttle is closed. (Its also the side that allows oil to be sucked into the intake when you downshift at high RPMs - More common on the 6-speeds.) If this has been plugged behind the TB, you will have to make up for the lost flow by opening the throttle slightly at idle. Then you will need to reduce the TPS voltage back to an acceptable idle range to avoid setting a TPS high code.

TRIED SWITCHING PCV LINE TO BACK OPENING,STILL THE SAME
SHOULD I DISCONNECT THE BATT.FIRST TO RESET THINGS:dontknow: