| Removal and Installation |
| 1. |
Remove the drive belt.
(Refer to Timing System - "Drive Belt") |
| 2. |
Remove the drive belt idler (A).
|
| 3. |
Installation is reverse order of removal |
| Inspection |
Components 1. Idler
Components 1. Drive belt tensioner
Oil Specification 1. The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. 2. Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.
Inspection 1. Ignition "OFF". 2. Disconnect evaporator temperature sensor. 3. Using the multi-tester, Measure resistance between terminal "1" and "2" of evaporator temperature sensor. Specification Evaporator coretemperature [°C(°F)]Resistance[KΩ]Voltage[V]-20(-4)70.