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Ford
All
Trouble Codes
P Codes (Powertrain)
P0400 - P0499
P0420
FORD P CODES (POWERTRAIN) P0400 - P0499 P0420
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Found 12 results
Codes P2096 And P0420
Recently Got A P2096 Code On My Fort Edge 2.0 Ecoboost. I Got It To Reset And Tonight I Got It Again. This Time I Got A P0420 Code And P2096...
Asked by
wesleymorey12
·
1 ANSWER
13 IMAGES
2015
FORD EDGE
VIDEO
How to Read Codes
Instructional repair video
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
Code P0420
I Had Code P1131, Drove Around With It For 3,000 To 4,000 Miles With It While Figuring It Out. Put A New O2 In Bank1 Upstream. 1131 Code...
Asked by
zorro9099
·
7 ANSWERS
8 IMAGES
1998
FORD RANGER
P0420
I Have A 1997 Ford Taurus. The Check Engine Light Is On In The Car. I Have Recently Replaced Both Downstream O2 Sensors And Reset The Check...
Asked by
dodgeram150
·
1 ANSWER
1 IMAGE
1997
FORD TAURUS
1998 Ford Contour Bank 1 Cat Inefficiency P0420
Car Had 2 Codes, An Egr Low Flow P0401 And P0420 Cat Inefficient Code. Pulled Egr And Tb, Cleaned Out Egr Passages, Which Were Completely...
Asked by
cclngthr
·
3 ANSWERS
1998
FORD CONTOUR
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Why Am I Getting CEL P0420 ? - 2004 Ford Taurus
Engine Mechanical Problem 2004 Ford Taurus 6 Cyl Front Wheel Drive Automatic I Have A 2004 Ford Taurus Se Sedan. My Check-engine...
Asked by
peteoo
·
3 ANSWERS
FORD TAURUS
1996 Ford Contour 96 Ford Contour P0420 And P0171....
I've Got A 96 Contour That Will Hesitate When You Press The Accelerator Until It Gets Warmed Up, Then Runs Fine. The Check Engine Light...
Asked by
hotroddavem
·
1 ANSWER
1996
FORD CONTOUR
GUIDE
Check Engine Light Safe to Drive?
We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...
Code P0420?
I Have A 2000 Ford Ranger With A 3.0 V6, My Check Engine Light Came On And It Is Throwing The Code P0420 Manifold Catalyst Efficiency Low...
Asked by
kpickenpaugh
·
1 ANSWER
10 IMAGES
2000
FORD RANGER
P0420
Code P0420 Catalyst System Efficiency Below Threshold (bank 1 ). How Do I Correct This Problem
Asked by
gwakaluk
·
1 ANSWER
1996
FORD F-150
P0420 Code Repair?
How Do I Repair A Code From My Obd-2 /code 420 Catalyst System Efficiency Below Threshold ( Bank 1). Spark Plug, Sensor, Or Is It My Cat...
Asked by
Johnny G
·
3 ANSWERS
2006
FORD EXPEDITION
P0420
Gave Car Tune Up And Found Vacuum Leak, Engine Light Still Comes On, Code 420,430
Asked by
mollie bennett
·
1 ANSWER
1996
FORD TAURUS
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