Air and fuel doesn't want to show up in the live scan :banghead:
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Air and fuel doesn't want to show up in the live scan :banghead:
Should just need to connect the grey analog 5v wire to the hptuners module.
Any body have a tune for a 2007 1500 new body new to the game trying to get my truck to make some power it's got a 5.3 /150 nitrous please need help thanks