Del Sol Si VTEC L4-1590cc 1.6L DOHC (VTEC) MFI (1997)
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Compressor Clutch Diode HVAC: Testing and Inspection
Diode Test
NOTE: The diodes are designed to pass current in one direction while blocking it in the opposite direction. Most ohmmeters, unless equipped with a
diode tester, should not be used to test diodes.
Check for continuity in both directions between the A and B terminals. There should be continuity in only one direction.
