FixVault

Conditions of Vehicle (Operating Conditions)

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
ALL INTELLIGENT KEY FUNCTIONS ARE INOPERATIVE

Symptom Diagnosis/service procedure
All doors, trunk and ignition switch do not respond to Intelligent Key command. 1. INTELLIGENT KEY BATTERY INSPECTION CHECK .
  2. REMOTE KEYLESS ENTRY FUNCTION CHECK .
  3. INTELLIGENT KEY UNIT POWER SUPPLY AND GROUND CIRCUIT CHECK .
  4. REMOTE KEYLESS ENTRY RECEIVER CHECK .
  5. REPLACE INTELLIGENT KEY UNIT .