MPV L4-2606cc 2.6L SOHC (1989)
Idle Switch Inspection
2.
Check continuity between the switch and ground. With the throttle valve fully closed there should be continuity. With the throttle valve opened
there should be no continuity.
3.
If not as specified, check the condition of the wiring harness of the idle switch. Replace the idle switch and the throttle body as an assembly, if
necessary.