Transmission Tuning (TCM Tuning)
Optional: Exhaust Brake Addition
- HP Tuners MPVI2
- Tuning Credits
- Optional: Transmission Tunes
The HPTuners MPVI2 Tuning Device will require 4 credits for flashing the ECM & 4 Credits to flash the TCM (Total of 8). You must have enough credits in order to flash the controller, we include these credits in each purchase.
When you receive your MPVI2, the first thing you'll need to do is pull a stock file from your EcoDiesel. When you have the stock file, you'll need to send us the stock file to firstname.lastname@example.org. From there, we will write your tune based off your stock file and email you the new tune files within 24 hours.
QUESTIONS & ANSWERSAsk a Question
What does the Transmission tuning do?
TCM Tuning increases the line pressure, this puts more pressure on your clutch packs and prevents them from slipping which can cause excessive early wear on clutch disks. It will also change the shifting points to match the new tuning which helps improve the overall driveability.
I see their is an option to purchase 3 tunes. Are you able to switch between tunes or does it cost credits every time you flash the ecu?
SOTF is not available at this time, only flashing one at a time.