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Compressor Clutch Function Test Opel Antara I

Air Conditioning 1 illustration

Compressor Clutch Function Test

Important: Coil connector polarity must not be reversed during clutch function test. If reversed, diode can be shorted.

  1. Perform the Clutch engagement and disengagement more than 2 times to check the proper Clutch operation.
  2. If the Clutch does not engage within 1 second with 10.5 volts, check the resistance of Coil. (Coil Resistance Specification is 3.3 ± 4% Ohms at 25°C)