Fast learn with Tech II

[DrtyMax07]

Trying to do a fast learn with our Tech II and when going into the fast learn procedure all I get is a waiting prompt on the screen, never goes into fast learn. Anybody ever have this happen? Any ideas on what I should try?

 

[Mike L.]

Never seen a waiting prompt on the screen. Did you read the instuctions on the screen?

 

[05_LLY]

I had aguy call me once his said that, ended up being the tech 2, his was a china knock off, when i hooked mine up it worked. just a thought.

 

[DrtyMax07]

yes sir, it says park calibration test in progress, may take a few minutes. But it never goes any further, been waiting forever.

 

[DrtyMax07]

we have tried 3 different tech II's all with the same results

 

[duratothemax]

Do you have any other LBZ's there that you could try temporarily swapping TCM's with?

 

[DrtyMax07]

not right now, may try that tomorrow