Does LC4/LC5 work on 2008 JDM GT-R?
2008 JDM GT-Rs. There are a few extra steps that have to be done on the oder TCMs.
After installing LC4 or LC5 to a LC1 TCM you have to do the following.
1. You have to set all the TPs to 0
2. Let the car warm up at an idle
3. You have to run gear learning once the car has warmed up
4. Clear codes just to be sure