2016 Infiniti Q50 Repair Guides
P01712016 Infiniti Q50 P0171 — System Too Lean Bank 1 Diagnosis & Fix
System running too lean in Bank 1 indicates excess air or insufficient fuel delivery affecting your Infiniti's performance.
Moderate
1-2 hours
P03072016 Infiniti Q50 P0307 — Cylinder 7 Misfire Detected Diagnosis & Fix
Cylinder 7 misfire detected in your Infiniti's larger engine configurations.
Advanced
2-3 hours
P04462016 Infiniti Q50 P0446 — EVAP Vent Control Circuit Diagnosis & Fix
EVAP vent control circuit issues can affect fuel vapor management in your Infiniti.
Moderate
1-2 hours
P06012016 Infiniti Q50 P0601 — Internal Control Module Memory Check Sum Error Diagnosis & Fix
Internal ECM memory checksum error indicates potential computer failure in your Infiniti.
Advanced
2-4 hours
P11512016 Infiniti Q50 P1151 — Air Fuel Ratio Sensor 1 Bank 2 Voltage Diagnosis & Fix
Air fuel ratio sensor Bank 2 voltage issues in your Infiniti engine control.
Moderate
1-2 hours
U01762016 Infiniti Q50 U0176 — Lost Communication with Headphone Module Diagnosis & Fix
Lost communication with headphone module in your Infiniti rear entertainment.
Advanced
2-3 hours