Im trying to go from a dsp2 to a dsp5 and when it goes to check the status it cannot connect. How do i fix this? Thanks
HELP, EFI live cannot detect pcm/ecm/tcm
Im trying to go from a dsp2 to a dsp5 and when it goes to check the status it cannot connect. How do i fix this? Thanks
anyone?
If you plug the V2 into the truck with the USB disconnected, can you get the VIN from the truck or read codes??
Ira
No, it will not read it
When you plug it in the car does it light up?
Has it ever worked?
Is the key all the way on when you tried this?
Ira
it turns out it was just the fuseThanks for the replies tho
What fuse?Originally Posted by bigblackdiesel
it turns out it was just the fuse
usually the cigarette lighter fuse.
the 12v supply to the OBD port is on the same electrical bus as the lighter fuse. (at least on an '05)
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast SpecialtiesTuning by ME
actually it was the ecm fuse under the hood in the fuse box. the v2 had power from the obdII port but that is a common issue as well
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