Mazda Protege Engine Lean

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2003 Mazda Protege Fuel System Too Lean

2003 MAZDA PROTEGE
2003 Mazda Protege 4 Cyl Automatic 89000 Miles I Have Had My Mazda For 5yrs. And I Have Had No Problems At All. It May Be A Coincidence...
1 ANSWER
Asked by stanclan29

Bank 1, System Too Lean Bank 1?

2002 MAZDA PROTEGE
2002 Mazda Protege5 2.0l Wd 158000 Miles. The Code Gave Me "random/multiple Cylinder Misfire, Intake Manifold Tuning Control Ckt Open...
1 ANSWER
5 IMAGES
Asked by Fernan0411

2002 Mazda Protege Lean Air/Fuel Ratio

2002 MAZDA PROTEGE
So My Check Engine Light Comes On. I Take The Car To Advance Auto Parts And Have Them Run A Diagnostic. Two Codes Say Lean Air/fuel Ratio...
1 ANSWER
Asked by SchecterGuy

Runs Lean

2000 MAZDA PROTEGE
At Idle Long Term Fuel Trim Vary For 6.3 % To Sometimes 14.2%. What Could Cause The Problem?
3 ANSWERS
Asked by zemorzemor

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