2012 Infiniti Fx45 Repair Guides
P04212012 Infiniti FX45 P0421 — Warm Up Catalyst Efficiency Below Threshold Diagnosis & Fix
Warm up catalytic converter not functioning properly affects emissions during cold start in your Infiniti.
Advanced
2-3 hours
P05602012 Infiniti FX45 P0560 — System Voltage Malfunction Diagnosis & Fix
System voltage malfunction detected in your Infiniti's electrical system.
Easy
30 min - 1 hour
P07152012 Infiniti FX45 P0715 — Input Speed Sensor Circuit Diagnosis & Fix
Input speed sensor circuit malfunction affects transmission control in your Infiniti.
Advanced
2-3 hours
P11012012 Infiniti FX45 P1101 — VVEL Control Module Communication Diagnosis & Fix
VVEL control module communication issues with your Infiniti's variable valve lift system.
Advanced
2-3 hours
U01452012 Infiniti FX45 U0145 — Lost Communication with Gateway Module C Diagnosis & Fix
Lost communication with module in your Infiniti. Check CAN bus wiring and modules.
Advanced
2-3 hours