| Component Location |

| 1. Windshield wiper arm & blade 2. Wiper & washer switch 3. Windshield washer hose 4. Windshield wiper motor & linkage |
5. Washer motor 6. Washer reservoir 7. Front wiper relay 8. Rear washer hose & nozzle |
Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the steering wheel.
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