A/C Pressure Sensor
WARNING: This page is about a different car, the 1994 Cadillac Fleetwood. However, it is still accessible from the selected car via links, so may be relevant.
A malfunction in A/C pressure sensor circuit will set a related diagnostic trouble code. For testing procedures, see appropriate TESTS W/CODES article in this section. For wiring schematics, see mini-schematics under A/C CLUTCH (C-10) & ELECTRIC COOLING FAN (C-12) under MISCELLANEOUS CONTROLS .