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Problems & Fixes
Ford
Ford Focus Problem
Ford Focus Fault code P1131
2004 Ford Focus Problem
Ref#
21041
Car
Ford Focus 2004 1.8 16v zetec
Year
2004
Owner
markandvivienne36@gmail.com
Posted
03/07/2018
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Have changed oxygen sensor up stream of cat replaced inlet manifold due to having a crack in it clear fault from ecu car runs fine for about 20 miles then the same fault returns any suggestions would be most welcome
Problem Category
Engine, Cooling System & Drivetrain
Running Rough, Starting & Power Loss
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Solution 1
whittingehame |
Legend
| Since: Oct 2009 | Posts: 444 | Fixes: 11876 |
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Suggested Solution
Check the PCV valve and hose .
Posted on Tuesday 3rd of July 2018
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