Civic Sedan L4-1493cc 1.5L SOHC (D15B2) TBI (1989)
Compressor Clutch: Testing and Inspection
Matsushita
Clutch Inspection
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Check pulley bearing play and drag by rotating the pulley by hand. Replace the pulley with a new one if it is noisy or has excessive play/drag.
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Check resistance of the field coil:
Field Coil Resistance: 3.33 ± 0.17 ohms at 20°C (68°F)
If resistance is not within specifications, replace the coil.
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Measure the clearance between the pulley and pressure plate. If the clearance is not within specified limits, the pressure plate must be removed and
shims added or removed as required.