Diesel Data: Automotive Repair

Rocker Arm Oil Pressure Switch Removal/Installation (Except PZEV Models)




Rocker Arm Oil Pressure Switch Removal/Installation

All models except PZEV

1. Disconnect the rocker arm oil pressure switch connector (A).





2. Remove the rocker arm oil pressure switch (B).

3. Install the parts in the reverse order of removal with a new O-ring (C).