Keyfob Battery and Function Check

WARNING: This page is about a different car, the 2006 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

CHECK KEYFOB BATTERY
Remove battery and measure voltage across battery positive and negative terminals, (+) and (-).

Voltage: 2.5V - 3.0V

NOTE: Keyfob does not function if battery is not set correctly.

Fig 1: Measuring Voltage Across Battery Positive And Negative Terminals
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: GO TO 2.

NG: Replace battery.
CHECK KEYFOB FUNCTION