Keyfob Battery and Function Check

WARNING: This page is about a different car, the 2007 Nissan Versa. However, it is still accessible from the selected car via links, so may be relevant.

CHECK KEYFOB BATTERY
1. Remove keyfob battery. Refer to "KEYFOB BATTERY REPLACEMENT ".
2. Measure voltage between battery positive and negative terminals, (+) and (-).
  Voltage: 2.5 - 3.0V
  
  NOTE: Keyfob does not function if battery is not set correctly.
  
  Fig 1: Checking Keyfob Battery
OK or NG

OK >> GO TO 2.

NG >> Replace battery.

CHECK KEYFOB FUNCTION

With CONSULT-II

Check keyfob function in "DATA MONITOR" mode with CONSULT-II. When pushing each button of keyfob, the corresponding monitor item should be turned as follows.

KEYFOB FUNCTION

Condition	Monitor Item
Pushing LOCK	KEYLESS LOCK	: ON
Pushing UNLOCK	KEYLESS UNLOCK	: ON
Pushing PANIC	KEYLESS PANIC	: ON

Fig 2: DATA MONITOR Mode In CONSULT-II Screen

Without CONSULT-II

Check keyfob function using Remote Keyless Entry Tester J-43241.

Fig 3: Identifying Remote Keyless Entry Tester J-43241

OK or NG

OK >> Keyfob is OK.

NG1 >> (Without CONSULT-II) Replace keyfob.

NG2 >> (With CONSULT-II) More testing is needed. Perform "REMOTE KEYLESS ENTRY RECEIVER CHECK ".