Ford P Codes (Powertrain) P0400 - P0499

Browse Ford P Codes (Powertrain) P0400 - P0499 questions and answers. Choose a question that matches your symptoms.

155 discussions


EGR Code P0406 After Installing New Set Of Ignition...

2003 FORD CROWN VICTORIA
Car Has New Egr Valve Since January 2021. Worked Well, No Codes. Yesterday I Installed 8 New Ignition Coils. Car Runs Great, Except It Now...
4 ANSWERS
6 IMAGES
Asked by P71guy

Code PO460

2003 FORD MUSTANG
Changed Fuel Pump Assembly With New One Today. Now Getting A Po460 Code And Low Fuel Light On. Any Suggestions To Try Before Dropping Tank...
3 ANSWERS
1 IMAGE
Asked by bullitt1939

Shut Off Coming Down Interstate, Codes P0430 And P0401

2003 FORD EXPEDITION
My Suv Shut Off While Driving And Won't Start Back. Fuel Pump Works Gets Fuel And Fire. I Let The Pump Build Up It Wants To Start But...
1 ANSWER
Asked by Justin N Barbara Schaffer

Code P0403

2003 FORD ESCAPE
Hi, I Have Mil Light On. I Checked And Found Code P0403 Exhaust Gas Re-circulation Control Circuit. Dtc-cnt 1 Fuel System1 _ Cl Fuel...
30 ANSWERS
3 IMAGES
Asked by gigisulamanidze1

Code P0443

2003 FORD WINDSTAR
Check Engine Light Came On And I Ran The Code And It Came Back P0443. Which I Know Is The Purge Valve And I Replaced The Part Yesterday And...
1 ANSWER
Asked by Tiffany King

Catalyst System - Code P0430

2003 FORD TAURUS
I Have Already Replaced The Bank Two O2 Sensors And My Check Engine Light Has Been On For Weeks. I Used My Scan Tool In Live Data Mode To...
3 ANSWERS
Asked by Ian Meacom

2003 Ford Taurus CODE P0430

2003 FORD TAURUS
I Pulled A P0430 Code "catalytic Efficiency System Below Threshhhold (bank 2)" On An Obdii Machine. I Replaced The Bank 2 O2 Sensor On The...
1 ANSWER
Asked by TaiB

2003 Ford F150 CODE P0405

2003 FORD F-150
Wanna Know What Parts Are Involve
1 ANSWER
Asked by auto129

Check Engine Codes P0132, P0135, P1132, 0p171, P0172...

2002 FORD F-150
I Have Several Codes Coming I’d Like See The Full List Codes The List Of Codes P0132 P0135 P1132 0p171 P0172 And P0468.
1 ANSWER
Asked by David lloyd111

Code P0401

2002 FORD WINDSTAR
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...
1 ANSWER
Asked by CompleteSuccess247

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P0001 - P0099P0100 - P0199P0200 - P0299P0300 - P0399P0400 - P0499P0500 - P0599P0600 - P0699P0700 - P0799P0800 - P0899P0900 - P0999P1000 - P1099P1100 - P1199P1200 - P1299P1300 - P1399P1400 - P1499P1500 - P1599P1600 - P1699P1700 - P1799P1800 - P1899P1900 - P1999P2100 - P2199

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