M37 V6-3.7L (VQ37VHR) (2011)
Keyless Starting System: Technical Service Bulletins
TPMS/Keyless Systems - Signal TECH II Diagnostic Tool
Classification: WT10-002A
Reference: ITB10-023A
Date: January 6, 2011
SIGNAL TECH II DIAGNOSTIC TOOL
This bulletin has been amended. Notes below APPLIED VEHICLES have been amended. SERVICE INFORMATION has been amended. Please
discard previous versions of this bulletin.
APPLIED VEHICLES:
All Infiniti with Tire Pressure Monitor System (TPMS) Remote Keyless Entry or Intelligent Key.
NOTE:
New software updates have been released. Please update Signal Tech II for the items listed below.
October 25, 2010:
^ Enhanced features
^ New Model compatibility
^ Support for the new TPMS sensor technology adopted February 28 2010. Refer to ITB10-050a.
November 23, 2010:
^ Infiniti G25 software patch
Failure to update Signal Tech II may lead to misdiagnosis of vehicles built after February 28, 2010.
The latest software is available on the CONSULT III PC at: ASIST> Specialty Tools> Signal Tech II
If you should encounter problems updating Signal Tech II contact Techmate.
Future updates will be released as needed. Check ASIST frequently for this information.
SERVICE INFORMATION
If service is required on a vehicle's Tire Pressure Monitor System (TPMS) remote keyless entry or Intelligent Key the Signal Tech II (special tool
J-50190) can be used for diagnostics.
Signal Tech II will quickly:
^ Activate and display TPMS Sensor IDs
^ Display tire pressure reported by the TPMS sensor
^ Read TPMS DTCs and register TPMS IDs
^ Store and print reports for warrantable repairs
^ Check intelligent key relative signal strength
^ Test remote keyless entry relative signal strength
^ Confirm vehicle Intelligent Key antenna relative signal strength output
^ Read ENGINE DTCs
Other available information for Signal Tech II: