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AC condensor pressure switch S90-V90

posted by  DanR on  Tue Aug 31 06:22 CST 2010
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last visit: Thu Oct 23 15:25 CST 2014
[RELATED]

This is for earlier models, your being a "new" model, I believe there was some combining of the hi and low sensors and maybe others, so they will have three wires instead of two like those below.

The three switches on the condensor, I believe from left to right are:

High pressure, shuts off the system if internal pressures exceed a set limit.

Low speed sensor, runs radiator fan at low speed.

High speed sensor, runs radiator fan at high speed.


Accumulator/Dryer houses the low pressure switch.

Does this help?

DanR '94 964 355,000 miles (121,000 on the new engine)
--
DanR






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