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A/C High Pressure Switch -F23- and A/C Clutch Switch -F118-




Refrigerant System (R-134a), Components

A/C Refrigerant High Pressure Switch -F23- and A/C Clutch Switch -F118-


NOTE: Beginning with m.y. 1997, A/C pressure switch -F129- replaces pressure switches -F23-, and -F118-.







Both switches are incorporated into a single housing.

F23 function
- Switches coolant fan (V7) to second speed when A/C system pressure increases.

F118 function
- Switches A/C clutch -N25- OFF if system pressure is too high.