| Removal and Installation |
| 1. |
Remove the oil level gauge & rod (A).
|
| 2. |
Install in the reverse order of removal.
|
Removal 1. Disconnect the battery negative terminal. 2. Remove the engine room under cover.
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.
Description The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows. The signal from the control unit adjusts the position of the temperature door by operating the temperature switch.