Compressor Relay Test

Remove compressor relay located in left rear corner of engine compartment. Connect jumper wire between positive battery post and terminal "B" (Green/White wire) of compressor relay connector. See WIRING DIAGRAM . Connect a second jumper wire between negative battery post and terminal "A" (Blue wire) of compressor relay connector. Ensure continuity is present between terminals "C" (Black/Yellow wire) and "D" (White wire). Replace compressor relay as necessary.