Computers/Controls - TCM/DEM Software Updates
NO: 40-02DATE: 12-18-2007
MODEL/YEAR: See chart below.
SUBJECT:
TCM (Transmission Control Module) & DEM (Differential Electronic Module) SW
REFERENCE:
VIDA, TNN 43-38
Note:
This supersedes the previous 40-02, dated 2/12/2007. New DEM Upgrade SW has been added. Please update your files.
The TCM and DEM Upgrades are available to correct the complaints/symptoms shown.
If the message "Invalid" is received when ordering an Upgrade, and Status 134 is shown under the details, the control module already contains the latest software.
Warranty Claim Information