Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSINFINITI2013G37 CONVERTIBLE V6-3.7L (VQ37VHR)REPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTMEMORY POSITIONING SYSTEMSTESTING AND INSPECTIONCOMPONENT TESTS AND GENERAL DIAGNOSTICSPOWER SUPPLY AND GROUND CIRCUITAUTOMATIC DRIVE POSITIONER CONTROL UNIT
2013 Infiniti G37 Convertible V6-3.7L (VQ37VHR)
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
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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.