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Home >> Infiniti >> 2004 >> FX45 >> Repair and Diagnosis >> External Pages >> Different car >> Section 250 (Engine Control System) >> DTC P1229: Sensor Power Supply >> DTC Confirmation Procedure >> Testing Condition
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Testing Condition

WARNING: This page is about a different car, the 2004 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.

Before performing the following procedure, confirm that battery voltage is more than 10V at idle  .

With CONSULT-II 

  1. Turn ignition switch ON.
  2. Select DATA MONITOR mode with CONSULT-II. See Figure.
  3. Start engine and let it idle for 1 second.
  4. If DTC is detected, Go to DIAGNOSTIC PROCEDURE .

With GST 

Follow the procedure with CONSULT-II above.