| Components Location |

1. Control shaft complete
| Removal |
| 1. |
Shift the gear to "neutral". |
| 2. |
Remove the air cleaner assembly. (Refer to Engine Mechanical System - "Air Cleaner") |
| 3. |
Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery") |
| 4. |
Remove the control cable from the control shaft after remove the pins (A).
|
| 5. |
Remove the control shaft complete (A).
|
| Installation |
| 1. |
Install in the reverse order of removal. |
|
Components and components location Components 1. Knob 2. boots 3. Shift lever assembly 4. Retainer 5.
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.
Repair procedures Inspection 1. Measure the resistance between the terminals. 2. The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor) Replacement 1.