Symptom Chart

NOTE:

Always check keyfob battery before replacing keyfob.
The panic alarm operation and trunk lid opener operation of remote keyless entry system do not activate with the ignition key inserted in the ignition key cylinder.
Use Remote Keyless Entry Tester J-43241 (follow instructions on tester) to check operation of keyfob before replacing keyfob.

Fig 1: Symptom Chart-Keyless Entry System
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Measuring Voltage Across Battery Positive And Negative Terminals

Courtesy of NISSAN MOTOR CO., U.S.A.