Operation CHARM: Car repair manuals for everyone.
Hosted by mcallihan.com

Compressor Circuit

Compressor Circuit


CIRCUIT DESCRIPTION
The A/C amplifier outputs the magnetic clutch ON signal from terminal MGC to the ECM. When the ECM receives this signal, it sends a signal from terminal ACMG and switches the air conditioning magnetic clutch relay ON, thus turning the air conditioning compressor magnetic clutch ON.


Compressor Circuit:






WIRING DIAGRAM


Inspection Procedure / Compressor Circuit (1 Of 9):




Inspection Procedure / Compressor Circuit (2 Of 9):




Inspection Procedure / Compressor Circuit (3 Of 9):




Inspection Procedure / Compressor Circuit (4 Of 9):




Inspection Procedure / Compressor Circuit (5 Of 9):




Inspection Procedure / Compressor Circuit (6 Of 9):




Inspection Procedure / Compressor Circuit (7 Of 9):




Inspection Procedure / Compressor Circuit (8 Of 9):




Inspection Procedure / Compressor Circuit (9 Of 9):






INSPECTION PROCEDURE