1999 Quest Minivan Idle Up Control Valve: Component Diagram
5 CHECK GROUND CIRCUIT
6 DETECT MALFUNCTIONAING PART
7 CHECK HIGH PRESSURE SWITCH
8 CHECK IACV-FICD SOLENOID VALVE
9 CHECK INTERMITTENT INCIDENT
DIAGNOSTIC PROCEDURE
5 CHECK GROUND CIRCUIT
6 DETECT MALFUNCTIONAING PART
7 CHECK HIGH PRESSURE SWITCH
8 CHECK IACV-FICD SOLENOID VALVE
9 CHECK INTERMITTENT INCIDENT
DIAGNOSTIC PROCEDURE