CODE P0172 FUEL TOO RICH BLANK 1 I HAVE CHANGE ...

2008 Toyota

Tiny

tanjirulbasher

January, 27, 2013 AT 4:55 PM

Code p0172 fuel too rich blank 1, I have change oxizen censor, air flow censor, engine oil seal, plugs, mobile still the code is there, please help me.

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2 Answers

Tiny

ASEMaster6371

January, 27, 2013 AT 6:01 PM

I would look more towards a fuel injector leaking. It is a rich condition that could also be caused by a dirty air filer.

Look at the basics first as your guesses have cost a lot with no results.

Roy

Tiny

tanjirulbasher

January, 28, 2013 AT 10:11 AM

I did today. Lets see how it goes thanks for your reply.

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