3. Check Circuit Continuity Between IPDM E/R And Compressor

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition switch OFF.
Disconnect IPDM E/R connector and compressor (magnet clutch) connector.
Check continuity between IPDM E/R harness connector E124 terminal 33 (Y/B) and compressor harness connector F3 terminal 1 (Y/B).
1. 33 - 1 : Continuity should exist.

OK or NG

OK, GO TO 4.
NG, Repair harness or connector.

Fig 1: Checking Circuit Continuity Between IPDM E/R And Compressor

Courtesy of NISSAN MOTOR CO., U.S.A.