G8 Communcation Issue?

[Matt Compton]

Help somebody.

I have a G8 here we did a DoD delete and some various other bolt ons.

My problem is this, I can't write to theVCM. It will not take a tune. If I command 1300rpm I get 600 from the stock file.

I also have no tach no speed-o no water temp fuel gauge no dash lights. SES light stil functions.

i can read tach through the data link with scanner.

Any Ideas??

[DSteck]

Disconnect the battery and let it sit for a few hours.

[Matt Compton]

did that.... next.

[Bill@HPTuners]

Help somebody.

I have a G8 here we did a DoD delete and some various other bolt ons.

My problem is this, I can't write to theVCM. It will not take a tune. If I command 1300rpm I get 600 from the stock file.

I also have no tach no speed-o no water temp fuel gauge no dash lights. SES light stil functions.

i can read tach through the data link with scanner.

Any Ideas??

Read your pcm. If the file you read out has the changes applied it means its writing just fine.

[Matt Compton]

Thats just it , I do that and the changes are not there.

[Bill@HPTuners]

Email support.