FixVault

9. Refrigerant Pressure Sensor Shield Circuit For Open And Short

WARNING: This page is about a different car, the 2004 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect harness connector E33, F33.
  2. Check harness continuity between harness connector F33 terminal 7 and ground.

    Refer to Wiring Diagram.

    1. Continuity should exist. 
  3. Also check harness for short to power.

OK or NG 

OK: GO TO 11.

NG: GO TO 10.