Components and components location Component Location 1. Tailgate back panel Repair procedures Replacement • Wear gloves to protect hands from injury.
Component Location 1. Fuel filler door
Description and operation Description The PTC (Positive Temperature Coefficient) heater is installed at the exit or the backside of the 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 engi