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Trouble Codes
P Codes (Powertrain)
P0400 - P0499
P0401
P CODES (POWERTRAIN) P0400 - P0499 P0401
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VW GOLF P0401 EGR INSUFFICIENT FLOW ERROR
I Have A 2000 Vw Golf 1.4 L 16 V Engine Code Is Axp. There Is 60,000 Miles On The Car. I Currently Have A Fault Code P0401 Exhaust Gas...
Asked by
purcellmatt
·
1 ANSWER
VOLKSWAGEN OTHER
Code P0401
1996 Mercury Cougar 4.6 V8 110000 Miles. What Problem Might I Have After P0401 Code Came Up?
Asked by
sonjer
·
1 ANSWER
MERCURY COUGAR
2002 Ford Escape CODE P0401
Engine Performance Problem 2002 Ford Escape 6 Cyl Four Wheel Drive Automatic The Catalytic Converter Got Bad. It Was Taken Off After...
Asked by
cenchil
·
1 ANSWER
2002
FORD ESCAPE
OBDII Readout P0401
I Have A 1999 Mercury Sable Ls Vehicle. It Has 145,000 Kilometers. I Service It Regularly And It Is Not Due For A Tuneup, But Today The...
Asked by
zambros
·
3 ANSWERS
MERCURY SABLE
1997 Chevrolet Silverado Error Code P0401
I Have A Check Engine Light On Scanner Shows 401, Egr. Replaced It, Cleaned Out Tube, Changed Ecm, Had It On Diagnostics And They Said...
Asked by
Plprater
·
2 ANSWERS
1997
CHEVROLET SILVERADO
Code P0401?
My Truck Has Been Giving Me Problems With This Code. It’s An Egr Valve. I Changed Out The Part It Says. I Cleaned Out The Throttle Body To...
Asked by
Big_ben_20
·
5 ANSWERS
4 IMAGES
1997
FORD F-150
2001 Dodge Caravan Interittent P0401 Code
I Get Intermittent P401 On My Grand Caravan (flex Fuel). It Comes On Then In A Day Or Two Disappears. Other Symptoms Are Erratic Idling...
Asked by
alexv55
·
1 ANSWER
2001
DODGE CARAVAN
Code P0401
I Bought This Van On Facebook And This Specific Code Has Been Giving Me A Headache. So Far I've Change The Egr Valve, Dpfe Sensor, And...
Asked by
CompleteSuccess247
·
1 ANSWER
2002
FORD WINDSTAR
1997 Ford Explorer P0401 EGR Flow
Vin 1fmdu32p2vua38455 Can Not Find Dpfe That Sends Code To Computer. All Suggestions Point To Replace Will Fix Problem. Does It Have One Or...
Asked by
k_miner119
·
1 ANSWER
1997
FORD EXPLORER
1997 Ford Explorer Code P0401
How Do I Replace The Egr Valve Located At The Back Of The Engine Near The Firewall? Does The Intake Maniflod Need To Be Pulled? The Manual...
Asked by
mustang_mama
·
1 ANSWER
1997
FORD EXPLORER
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