TSB : Engine Controls - Basic Diagnostic Procedures: Summary
Engine Performance
Details
If no faults were found while performing BASIC DIAGNOSTIC PROCEDURES, proceed to SELF-DIAGNOSTICS article. If no hard codes are found in self-diagnostics, proceed to TROUBLE SHOOTING - NO CODES article for diagnosis by symptom (i.e., ROUGH IDLE, NO START, etc.) or intermittent diagnostic procedures.
Check if this TSB affects your Infiniti QX4 — track your car in Ordo for instant TSB alerts on your exact VIN.
Track My Car Free →