TOYOTA ENGINE LEAN

Found 17 results

Code P0171 Lean Bank 1 Unless Premium Gas

I'm Getting A P0171 Check Engine Code (lean Bank 1). Took The Car To A Mechanic. No Leaks, Replaced Maf Sensor And Both 02 Sensors....

Asked by Eric Tomlin ·

3 ANSWERS

2007

How To Fix an Engine Backfire

VIDEO

How To Fix an Engine Backfire

Instructional repair video

Lean Exhaust

Common Misconception: When an engine misfires, the cylinder runs lean, not rich, this is because the air to fuel ratio favors air by 14x. Therefore, an engine must be...

Misfiring And Lean Bank 1?

The Symptoms Started After A Collision, But I Don't Think They Are Related Because It Wasn't A Big Hit. Damage Was Limited To The...

Asked by Kwhynot ·

3 ANSWERS

2 VIDEOS

2010

P0171 Engine Running Too Lean

I Have Been Getting The Code P 0171, "engine Running Too Lean" On My 1999 Toyota 4runner (3.4, 6 Cyl.) Over The Past Year. When...

Asked by sararadka ·

7 ANSWERS

1999

2000 Toyota Corolla Lean Condition Code

I Have A 2000 Toyota Corolla With Just Over 110,000 Miles. The Car Runs Well, But The Check Engine Light Came On About 6 Weeks Ago And The...

Asked by ks5058 ·

12 ANSWERS

2000

Intermittent Misfire

VIDEO

Intermittent Misfire

Instructional repair video

1992 Toyota Celica Lean Air/Fuel Fault Code, Engine...

Engine Performance Problem 1992 Toyota Celica 4 Cyl Front Wheel Drive Automatic My Check Engine Light Comes On Around 55 Mph And Goes...

Asked by pozobyt ·

1 ANSWER

1992

1976 Toyota Corolla Engine Runs Lean At Part Throttle...

Car Runs Lean At Part Throttle When Cruising On The Highway Or Accelerating Moderately Like From A Stop Or Just Wanting To Speed Up A Little...

Asked by joeltr ·

1 ANSWER

1976

Backfire Repair

Backfire Repair

When your engine backfires it can do so in one of two ways. First and the most common way is when the engine is running a small explosion of unburnt fuel is ignited inside...

2005 Toyota Sienna Lean Mixture

I Am Testing And Bought A Gas Saver And It Is Connected From The Brake Booster To Engine Intake. After 4 Months With Gas Saving Check Engine...

Asked by rotciv79 ·

4 ANSWERS

2005

2003 Other Toyota Models Running Too Lean???

The Check Engine Light Came On A Couple Of Times Recently With A Code That Indicated "running Too Lean". I Cleared The Codes Myself, But...

Asked by tport2232 ·

1 ANSWER

2003

Are The Rear Tires Suppose To Lean Inward

I Have A Front Wheel Drive 98 Toyota Camry. The Rear Tires Lean Inward A Little. I Was Told By One Person That They Are Not Suppose To And...

Asked by David2404 ·

1 ANSWER

1998

2006 Toyota Tundra Lean Fule

I'm Having A Lean Fule Problem. Could This Be Cause By A Leak In My Fule Pump? I Took It To A Shop A While Back And They Said It Was Leaking...

Asked by k33bz ·

1 ANSWER

2006

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