SX4 4WD L4-2.0L (2008)
Compressor Clutch: Testing and Inspection
Magnet Clutch Inspection
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Check armature plate and magnet clutch pulley for wear and oil soak respectively.
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Check magnet clutch pulley bearing for noise, wear and grease leakage.
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Measure magnet clutch coil for resistance at 20 °C (68 °F). If the measured resistance does out of specification, replace magnet clutch assembly.
Magnet clutch coil resistance
Standard: 3.5 - 4.0 ohms