Operation CHARM: Car repair manuals for everyone.

Variable Valve Timing Pressure Switch: Service and Repair

Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Removal/Installation




1. Disconnect the rocker arm oil pressure switch (VTEC oil pressure switch) connector (A), then remove the rocker arm oil pressure switch (VTEC oil pressure switch) (B).
2. Install the switch in the reverse order of removal with a new O-ring (C).