Just hit a 1273 code need some help
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From: fort worth tx
Just hit a 1273 code need some help
Before everyone says searched i have and still confused it can be either a intake hose leak or an exhaust leak right?
Put in a new exhaust resonated test pipes with the non fouler trick.
And v1 motordyne exhaust.
Now when i got it done it acted normal and i was getting 26mpg on hwy 20 in city so i was
Now it dropped to 13ish mpg city 18 highway with this code.
What should i check first? Intake hoses?
Put in a new exhaust resonated test pipes with the non fouler trick.
And v1 motordyne exhaust.
Now when i got it done it acted normal and i was getting 26mpg on hwy 20 in city so i was
Now it dropped to 13ish mpg city 18 highway with this code.
What should i check first? Intake hoses?
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