Oil Pressure Sender: Service and Repair
Engine Control Components - Exploded View
Engine Oil Temperature (EOT) Sensor and Engine Oil Pressure (EOP) switch
NOTE: Apply thread sealant to the sensors prior to installation.
Exhaust Pressure (EP) Sensor and Turbocharger Actuator
NOTICE: Do not use the retaining bolt to draw the turbocharger actuator into the housing or damage to the actuator can occur.
NOTE: The upper intake manifold must be removed to access the turbocharger actuator. For additional information, refer to Engine - 6.7L Diesel Service and Repair.
NOTE: Inspect the turbocharger actuator O-ring seals to make sure they are not twisted or distorted. Apply clean engine oil to the O-ring seals prior to installing.