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2015 Infiniti G37 Repair Guides

P01202015 Infiniti G37 P0120 — Throttle Position Sensor Circuit Diagnosis & Fix

Throttle Position Sensor circuit issues can cause your Infiniti to have poor acceleration, stalling, or check engine light illumination.

Moderate
1-2 hours
P01742015 Infiniti G37 P0174 — System Too Lean Bank 2 Diagnosis & Fix

System running too lean in Bank 2 indicates an air leak or fuel delivery issue in your Infiniti's secondary bank.

Moderate
1-2 hours
P03152015 Infiniti G37 P0315 — No Crankshaft Position Sensor Variation Diagnosis & Fix

No crankshaft position sensor variation learned. This can affect timing and cause drivability issues in your Infiniti.

Moderate
1-2 hours
P05012015 Infiniti G37 P0501 — Vehicle Speed Sensor Range/Performance Problem Diagnosis & Fix

Complete guide to diagnosing and fixing the P0501 (Vehicle Speed Sensor Range/Performance Problem) error code on your 2015 Infiniti G37. Includes step-by-step instructions, repair costs, and expert tips.

Moderate
2-3 hours
P05552015 Infiniti G37 P0555 — Brake Assist Vacuum Sensor Circuit Diagnosis & Fix

Brake assist vacuum sensor circuit issues can affect brake feel in your Infiniti.

Moderate
1-2 hours
P11282015 Infiniti G37 P1128 — Throttle Control Motor Circuit Open Diagnosis & Fix

Throttle control motor circuit open detected in your Infiniti throttle system.

Moderate
1-2 hours
U01582015 Infiniti G37 U0158 — Lost Communication with Parking Assist Module Diagnosis & Fix

Lost communication with parking assist module in your Infiniti parking sensors.

Advanced
2-3 hours