P1129 and P0507
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P1129 and P0507
I have a 2008 Honda Civic lx 4 door automatic
keep getting two codes. P1129 and P0507
car has a brand new map sensor and also checked for any vaccum leaks. No vacuum leaks. Would a bad PCV Valve cause these two codes to show?
When I wipe these two codes, car runs with no problem
keep getting two codes. P1129 and P0507
car has a brand new map sensor and also checked for any vaccum leaks. No vacuum leaks. Would a bad PCV Valve cause these two codes to show?
When I wipe these two codes, car runs with no problem
If you think a good mechanic is expensive, try hiring a bad one
Joined: Dec 2011
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Re: P1129 and P0507
Sometimes the codes set due to vacuum leakage, but more often they set after someone cleans the throttle body.
If due to cleaning, it likely needs the throttle position erased and relearned.
IDK what aftermarket scanners support that function.
Honda Dealer scanner will do it.
But not everyone at the dealer knows it can be done, because it's not something that's common to deal with.
If due to cleaning, it likely needs the throttle position erased and relearned.
IDK what aftermarket scanners support that function.
Honda Dealer scanner will do it.
But not everyone at the dealer knows it can be done, because it's not something that's common to deal with.
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