Programming -Yellow led stays on, ignition is off. Whats it mean?

Question

Hi, I just bought an Evo-One and the flashlink updater. Very nicely made :).

 

I used guide # 23261, and wired my 2006 GMC Sierra 1500 (page 3) as instructed. On page 7, everything went fine up until turning the ignition off- the yellow led stays on.

 

I'd just like to get a clear answer as to what my options are/what I'm missing. I'm not being a pain, just would like a little help instead of being hung up on. Like- should I cut the wire loop, what does the yellow led mean, is there a certain evo-one update I should flash?

 

Or is guide 23261 not correct for my vehicle, a 2006 GMC sierra 1500?

 

Thanks a ton in advance,

Nathan

Answer 1

The yellow light shows power on the ignition line. It sounds like your hooked up to the wrong ignition lead.  I think for Chevys of that year should be a pink wire at the ignition harness

Comments

The J1850 databus on older GM and Chrysler vehicles are currently not supported in any firmware of the EVO-ONE. We are still working on a solution to this. Nathan has actually been waiting over a month :(

Sorry Nathan, still no go. Wish I could give an ETA on this.