Repair procedures Removal 1. Drain the engine oil. (Refer to Lubrication System - "Engine Oil") 2.
Repair procedures Replacement 1. Remove the crankshaft damper pulley. (Refer to Drive Belt System - "Crankshaft Damper Pulley") 2.
Description and operation Description The PTC (Positive Temperature Coefficient) heater is installed at the exit or the backside of heater core. The PTC heater is an electric heater using a PTC element as an auxiliary heating device that supplements deficiency of interior heat source in highly effective diesel engine.
Components and components location Component Location Components 1. Intake actuator 2. Air filter 3. Air filter cover 4. Resistor 5. Mosfet 6. Intake seal 7. Intake upper cover 8.