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Re: AC Pressure Switches Posted by Matt Grimes [Email] (#2198) [Profile/Gallery] (more from Matt Grimes) on Sun, 29 Oct 2017 19:25:34 In Reply to: AC Pressure Switches, Jayme, Sun, 29 Oct 2017 13:19:00 Members do not see ads below this line. - Help Keep This Site Online - Signup |
They monitor the pressure in the refrigerant lines. If the pressure falls below the set-point, i.e. you have a leak in your system, it will signal the ECU to disengage the compressor. If the system is not recharged your compressor will not run. This is to keep from burning up the compressor.
_______________________________________ ------------------------------- 900 Turbo Convertible - 1991, Automatic Enhancements: Swedish Dynamics Stage 4 Red Series APC, Fuel injector set, and EPROM(Fuel "Chip") for the BOSCH 2.4 LH fuel management system! ------------------------------- Colorado Springs, CO
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