Check Key Fob Battery and Function

WARNING: This page is about a different car, the 2003 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Key fob does not function if battery is not set correctly.

Check Key Fob Battery
1. Remove key fob battery. Refer to "KEY FOB BATTERY REPLACEMENT ".
2. Measure voltage between battery positive and negative terminals.
  1. Voltage : 5V - 3.0V
    
    Fig 1: Measuring Voltage Between Battery Positive And Negative Terminals
    Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG

OK : Go to 2

NG : Replace battery.
Check Key Fob Function
With CONSULT-II

Check key fob function in "DATA MONITOR" mode with CONSULT-II.

When pushing each button of key fob, the corresponding monitor item should be turned as follows.

Fig 2: Key Fob Monitor Item Condition Table
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Checking Key Fob Function With CONSULT-II
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK : Key fob is OK.

NG : Replace key fob.