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Home >> Infiniti >> 2004 >> G35 x >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (2004 - Engine Control System - Coupe) >> Refrigerant Pressure Sensor >> Diagnostic Procedure >> 6. Check Refrigerant Pressure Sensor Input Signal Circuit For Open And Short

6. Check Refrigerant Pressure Sensor Input Signal Circuit For Open And Short

WARNING: This page is about a different variant/trim than selected.
  1. Check harness continuity between ECM terminal 70 and refrigerant pressure sensor terminal 2.

    Refer to Wiring Diagram.

    1. Continuity should exist  .
  2. Also check harness for short to ground and short to power.

OK or NG 

OK: GO TO 8 .

NG: GO TO 7.