hard start after flashing tune
#28
One thing that might help - unpin the MAF signal wire to run speed density vice doing it in the tune. I had a truck give me a bunch of trouble once trying to fail the MAF in the tune for speed density.
#29
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From: Birmingham, AL
heres what its doing...
WON'T START!!! - YouTube
any wires related to the MAF are completely out of the harness, if that's what youre saying
WON'T START!!! - YouTube
any wires related to the MAF are completely out of the harness, if that's what youre saying
#30
Try starting it with the scanner on and commanding a richer stoich.
If on E85, try 8.7 or richer, 93 try 13. or richer. I seen this before on Nicks turbo truck and it was starting really lean and wouldn't start.
If on E85, try 8.7 or richer, 93 try 13. or richer. I seen this before on Nicks turbo truck and it was starting really lean and wouldn't start.


