LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2004 >> Q45 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1706: PNP Switch >> DTC Confirmation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Confirmation Procedure

CAUTION: Always drive vehicle at a safe speed.
NOTE: If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

With CONSULT-II 

  1. Turn ignition switch ON.
  2. Select "P/N POSI SW" in "DATA MONITOR" mode with CONSULT-II. Then check the "P/N POSI SW" signal under the following conditions.
    Fig 1: Testing Conditions
    G00761241Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 2: View Of CONSULT-II Screen
    G00761242Courtesy of NISSAN MOTOR CO., U.S.A.

    If NG, go to DIAGNOSTIC PROCEDURE  .

    If OK, go to following step.

  3. Select "DATA MONITOR" mode with CONSULT-II.
  4. Start engine and warm it up to normal operating temperature.
  5. Maintain the following conditions for at least 60 consecutive seconds.
    Fig 3: Testing Conditions
    G00761243Courtesy of NISSAN MOTOR CO., U.S.A.
  6. If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE  .