| Description |
| • |
SS-B solenoid valve is ON/OFF type. |
| • |
When TCM supplies power to solenoid valve, speed range is changed by operating the solenoid valve.
|
| | SS-B |
| N, P | |
| 1 | |
| 2 | |
| 3 | ● |
| 4 | |
| 5 | ● |
| 6 | |
| R | ● |
Component Location 1. SS-B Solenoid Valve (ON/OFF)
Circuit Diagram
Removal 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative cable from the battery. 3. Recover the refrigerant with a recovery/charging station.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower unit.(Refer to HA group – heater unit). 3. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.