VARIOUS INFINITI MODELS; INTELLIGENT KEY INITIALIZATION
PROCEDURE STOPS OR WILL NOT CONTINUE
When the initialization procedure being performed with a new or existing Intelligent Key to an applied vehicle is interrupted (the procedure stops or will not continue), the BCM may be left in learn mode and will not function until it returns to normal mode.
ALL 2007 AND UP INFINITI MODELS; DOOR LOCK/UNLOCK INOPERATIVE WITH INTELLIGENT KEY
If the doors will not lock/unlock using the Intelligent Key buttons and/or the Door Request Switch; before replacing any component: a. Review the door look/unlock Diagnostic Items in this bulletin, and b. Follow all diagnostic steps in the appropriate Service Manual.
VARIOUS INFINITI MODELS; INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START
Intelligent Key (I-Key) systems on the Applied Vehicles use two (2) different Radio Frequencies (RF) that are similar to other wireless devices; 315 MHz and 433 MHz.
In the event another wireless device (e.g. aftermarket alarm system) is transmitting at the same time as an I-Key, it can interfere with the I-Key signals being received by the BCM.
-REVISED- 2011-2013 INFINITI M37, M56, QX56, 2013 JX35; INTELLIGENT KEY PRESETS MEMORY INFORMATION
The Applied Vehicles are equipped with a new version of Intelligent Key presets memory. Each Intelligent Key can be programmed to have its own unique set of presets for certain vehicle systems.