Repair Procedure - Using WITECH™ Diagnostic Application
WARNING: This page is about a different car, the 2014 RAM C/V Tradesman, 2014 Dodge Grand Caravan, and 2014 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
- An overview of ECU flashing is available in the wiTECH™ Diagnostic Application. This overview may be found by first selecting the "Help" tab, then "Help Contents." This will open the wiTECH™ Help System. Selecting "Flashing an ECU" under the "Using the wiTECH™ Diagnostic Application" heading will display a step-by-step instructional guide to flashing an ECU. An instructional video can also be viewed by selecting "Flash ECU" under the "Videos" heading.
- Continue to SECTION 2 - ADDITIONAL PCM/TCM REPLACEMENT PROCEDURES to complete the process if the ECU has been replaced.
- Type the necessary information on the "Authorized Modification Label" (P/N 04275086AB) and attach near the VECI label (Refer to SECTION 3 - AUTHORIZED MODIFICATION LABEL for details).