Compressor Circuit

Compressor Circuit

DESCRIPTION
The A/C amplifier outputs the magnetic clutch ON signal from terminal AC1 to the ECM receives this signal, it sends a signal from terminal ACMG (MGC) and switches the magnetic clutch relay ON, thus turning on the magnetic clutch.

Wiring Diagram:

INSPECTION PROCEDURE

3MZ-FE:

Step 1:

Step 1(continued)-4:

Step 4(continued)-6:

Step 6(continued)-8:

Step 8(continued)-9:

Step 9(continued)-10:

Step 10(continued):

2AZ-FE:

Step 1-2:

Step 2(continued)-5:

Step 5(continued)-6:

Step 7-8:

Step 8(continued)-10:

Step 10(continued):