October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Check Electronic Key Battery
WARNING: This page is about a different car, the 2003 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
Remove battery and measure voltage between battery positive and negative terminals.
- Voltage : 2.5V - 3.0V
Courtesy of NISSAN MOTOR CO., U.S.A.