[f.d]

Now i do not have any DTC’s. I’m very happy.

I got massive help from a very nice gentle man working in HP tuners UK. (Technical Sales Engineer).

You are very kind man Paulius..

I don’t know if it’s okay to write his name here, but really i have to mention.

The Question is : what to do if you have DTC’s after TCM replacement.

- you need full charged battery. Don’t do any tune or replacement with weak battery.
- You need internet while you do next steps, and vcm must be up to date.

- always when do ignition must press the start engine about 6-7 seconds to be all functions work.


- Lets say you have the new HP unlocked TCM in the car now, and you have problems with DTC’s or check engine light.

Do the next steps:

1- go to (( C:\Users\....\Documents\HP Tuners\VCM Scanner\Modules and remove the file for their stock TCM )). I mean delete the files. Delete everything.

Or use All new PC did not used before with this car.

2- Start VCM scanner, put MPVI2 in cars ODPII port , then ignition on, use VCM scanner to scan DTC’s ,and delete all DTC’s.

3- Ignition off , remove MPVI2 from the cars odbII port . Remove the battery cable.


4- Put the (stock TCM) in the car.

5- putt back battery cable.

6- put MPVI2 in the port , ignition on ,now use (VCM scanner Beta) , go to Replace TCM , tell the Stock TCM in the car .. next... complete.

7- ignition off , remove MPVII , remove battery again. Give it 5 min.

8- putt the cable again, and start the car .

9 - now tern engine off . Put MPVI2 in the port , ignition on , next scan DTC’s ..you don’t have any DTC’s ( i hope so ).

Now your car stock.

Next comment will be how to replace to new TCM without DTC’s