Variable Intake Solenoid (VIS) Valve Description and Operation
Description
Variable Intake manifold Solenoid (VIS) valves are installed
on the intake manifold (VIS Valve 1) and the surge tank (VIS Valve 2).
VIS valves 1 and 2 control vacuum modulators that ...
Rear mode selection
Front climate control is MAX A/C,
: Rear air blows from the upper vents
on the rear ceiling.
Front climate control is : Rear
air blows from the upper vents on the rear ceiling and the l ...