DTC 23

DTC 23 Pressure Switch Circuit

CIRCUIT DESCRIPTION
The pressure switch sends the appropriate signals to the A/C control assembly when the A/C refrigerant pressure drops too low or rises to high. When the A/C control assembly receives these signals, it outputs signals via the ECM to switch off the compressor relay and turns the magnetic clutch off.





DETECTING CONDITIONS





WIRING DIAGRAM

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INSPECTION PROCEDURE