FJ Cruiser 4WD V6-4.0L (1GR-FE) (2007)
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Compressor Clutch: Testing and Inspection
COMPRESSOR AND MAGNETIC CLUTCH
INSPECTION
1. INSPECT MAGNET CLUTCH ASSEMBLY
a. Check the magnet clutch operation.
1. Confirm that the magnet clutch hub and magnet clutch rotor lock when the battery positive lead is connected to terminal 3 (MG+) of the
magnet clutch, and the negative lead is connected to the earth wire.
If the operation is not as specified, replace the magnet clutch assembly.
b. Measure the resistance.
c. Measure the resistance between terminals 1 and 2.
Standard resistance: 165 to 205 ohms at 25°C (77°F)
If the resistance is not as specified, replace the cooler compressor assembly.
