Do you have any ideas. Car is Skyline RB25DET, the hex address must be incorrect. Have tried a few different addresses but there must be a better way. 
data scan 1.62
data scan 1.62
Installed datascan 1.62 on my laptop. It scans the ECU and only finds the HICAS , this works well but it wont find ECM. Do you have any ideas. Car is Skyline RB25DET, the hex address must be incorrect. Have tried a few different addresses but there must be a better way.
Do you have any ideas. Car is Skyline RB25DET, the hex address must be incorrect. Have tried a few different addresses but there must be a better way.