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Home >> Infiniti >> 2003 >> Q45 >> Repair and Diagnosis >> External Pages >> Different car >> Section 201 (Engine Control System) >> Ignition Signal >> Diagnostic Procedure >> 2. Check Overall Function
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2. Check Overall Function

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.

With CONSULT-II 

  1. Perform "POWER BALANCE" in "ACTIVE TEST" mode with CONSULT-II.
  2. Make sure that each circuit produces a momentary engine speed drop.

OK or NG 

OK: INSPECTION END 

NG: GO TO 11.