Ac switch wiring international 2012. Fan switch 5 terminal knob 7979 220635. Low pressure normally open m12 woe 3839315 c1. After that the second relay is called air condition. The ac compressor clutch is an electromagnetic device that engages the air conditioning compressor.
2012 international prostar electrical wiring technical service bulletins tsb number. Maxxforce 13 air conditioner problem ac not working duration. M12 threads use 1544 harness woe hvac thermistor repair kit woe contains 2 sensors 2 wire harness and heat shrink tubing. A 6 superheat switch kit no for rear port on compr 576616 c91.
November 14 2018 date added to file. The first relay is called ac control relay and sends power forward when the ac switch is turned on in the dash. April 8 2019 failing component. Power to this relay must go through the freeze switch or thermal switch first.
International prostar ac problem what the reason. All wred dot ac. Power for this relay comes from breaker f1 b 10 amp. Fan switch 5 terminal knob 4379 rd5 3646 0.
2007 international 4300 how to pull codes and clear them. Build to vin wiring harnesses.