HPtuners.

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1

Would like to borrow hp tuners to run a scan/log to try and pin point an annoying cel on my Corvette. Long story short, the MAF broke in half under boost. Replaced maf and now get a constant P0171 bank 1 lean. I’ve removed the maf and check all hoses/couplers and vacuum lines. All are okay. Any help will be much appreciated.

Call or text 716-201-8117

2

Bump!

3

You ever consider the O2 went bad from the MAF dumping a ton of fuel?

I have HP tuners but I don’t know what data you’re going to get.

4

You need to watch fuel trims. Which any scanner can do