6speedduramax
09-06-2007, 06:38 PM
Is there anywhere where I can get the complete install instructions for the lb7 DSP5. I ordered the switch Saturday and guess it doesn't come with instuctions, I am suppose to get them off my efi live tutorial. But I do not efi live (someone else tuned my truck, I am putting the switch in then taking it to get it tuned again) so I can't read the tutorial.
EFI Support
09-06-2007, 08:02 PM
The installation instructions can be found http://www.efilive.com/download.aspx#downloads7 The heading does say DSP2 but the document does include DSP5 - we forgot to update the title.
The wiring instructions for DSP5 start on page 14.
Cheers
Cindy
castewart
10-25-2007, 11:14 AM
It is rather simple. Put one wire from the switch in the #69 pin and the other wire in the #49 pin of the blue connector of the ECM. it is the connector nearest the engine.
That is it. Other than that the OS in the ECM must be flashed to work with the DSP5.
Have fun!!!