Automatic Drive Positioner Control Unit

2013 Infiniti G37 Convertible V6-3.7L (VQ37VHR)SECTION Automatic Drive Positioner Control Unit



POWER SUPPLY AND GROUND CIRCUIT

AUTOMATIC DRIVE POSITIONER CONTROL UNIT : Diagnosis Procedure

NOTE:
Do not disconnect the battery negative terminal and the driver seat control unit connector until DTC is confirmed using CONSULT.

1. CHECK POWER SUPPLY CIRCUIT

1.Turn ignition switch OFF.
2.Check voltage between automatic drive positioner control unit harness connector and ground.





Is the inspection result normal?
YES- GO TO 2.
NO - 1 - Repair or replace harness between automatic drive positioner control unit and fuse block (J/B).
NO - 2 - Check circuit breaker.

2. CHECK GROUND CIRCUIT

Check continuity between the automatic drive positioner control unit harness connector and ground.





Is the inspection result normal?
YES- INSPECTION END
NO- Repair or replace harness.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.