MPV 2WD V6-3.0L SOHC (1992)
Idle/Altitude Compensator (Non Comp. Controlled): Testing and Inspection
AIR VALVE
BAC Valve Port "A"
1.
Disconnect air hoses from air funnel.
2.
Blow through BAC valve from port "A" and check air flow.
^ Cold engine: Air flows
^ Warm engine: Air does not flow
ISC VALVE
BAC Valve Resistance Test
1.
Disconnect BAC valve connector.
2.
Connect an ohmmeter to BAC valve terminals.
3.
Check resistance. It should be 10.8 - 12.3 ohms at 68°F (20°C).
