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Intake Manifold Runner Control (IMRC) Valve

Intake Manifold Runner Control (IMRC) Valve Inspection - J32A2 Engine

NOTE: Do not adjust the IMRC adjusting screw (A).

1. Check for clearance between the stopper (B) and the screw (A). There should be no clearance.
- If there is a clearance, check and adjust the IMRC actuator cable.
- If there is clearance after adjusting the IMRC actuator cable, the linkage may be stuck. Remove the intake manifold, then check the IMRC valve