2004 AND UP ALL INFINITI MODELS; ECM REPLACEMENT PROCEDURES WITH CONSULT III PLUS
The Electronic Control Module (ECM) needs to be replaced on a 2004 MY and later vehicle.
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.
-REVISED- 2007-2011 INFINITI; ABS/VDC WHEEL SPEED SENSOR DIAGNOSIS
This bulletin is being released to assist in accurate diagnosis when DTC:
• C1101~C1104 [Wheel Speed Sensor 1],
And/or
• C1105~C1108 [Wheel Speed Sensor 2],
is stored in the related ECU.
-UPDATED- 2010-2011 INFINITI EX35, FX35/FX50, G37 COUPE, CONVERTIBLE, SEDAN, 2010-2011 M37/M56, 2010-2011 QX56; TPMS COMPONENTS NOT INTERCHANGEABLE
Recent design changes have been made to the Tire Pressure Monitoring System (TPMS) sensor Discussion Thread