The Lemon IndexP144A is a manufacturer-specific code, so its exact meaning depends on the make. Full P144A page
16 owner complaints · the #6 code Ford Focus owners name · 5% of Ford Focus complaints that name a code (every car: 0.1%)
Middle of 83,000 miles · most between 68,000 and 97,000 (11 owners gave it)
Ford Focus owners named P144A in 16 complaints to the U.S. government (NHTSA), most often on the 2012, 2018 and 2013 model years, at a middle of 83,000 miles. The part they name most is the EVAP purge or vent valve (10 complaints). Complaints are owner reports, not proof of a defect.
Ford Focus model years that report P144A
Owner complaints naming P144A, by model year. Raw counts: years that sold more get more complaints, so this is each model year's record, not a failure rate.
Mileage when it happened
83,000 miles is the middle of what 11 owners entered. Half were between 68,000 and 97,000 miles.
The mileage on the complaint form, when the owner gave one.
What owners say caused it or fixed it
The most-named part is the EVAP purge or vent valve, in 10 of the 16 complaints (62%). 7 of those mention it being replaced or repaired, and 1 say the problem came back afterwards. Next: fuel pump (2).
- EVAP part (purge valve, vent valve, canister)10 complaints7 mention a repair or replacement, 1 of them says the problem came back · what Ford Focus owners paid
- Fuel pump2 complaints2 mention a repair or replacement · what Ford Focus owners paid
10 complaints mention a recall.
Counted from the owners' own words: a part counts when a sentence names it with a cause or repair word. What owners wrote, not a diagnosis. A shop should confirm the cause before replacing parts.
Symptoms owners describe with P144A
69% of these complaints say the check engine light came on.
- Stalls or shuts off62%10 of 16 complaints
- Loses power or goes into limp mode19%3 of 16 complaints
- Transmission slips or shifts hard12%2 of 16 complaints
Share of the complaints naming P144A whose text also describes each problem. A complaint can describe more than one.
Codes owners report with it
Other codes named in the same Ford Focus complaints, and in how many.
Repair costs
Ford Focus EVAP system repair cost · Ford Focus fuel pump replacement cost
Recalls on these Ford Focus years
- Fuel system, gasoline · 2012, 2013, 2014, 2016, 2017, 2018 · issued 2026
The Canister Purge Valve (CPV) may malfunction, causing the engine to stall unexpectedly while driving. NHTSA 26V369000 - Engine · 2016, 2017, 2018 · issued 2023
The oil pump drive belt or drive belt tensioner may fail, resulting in a loss of engine oil pressure. NHTSA 23V905000 - Fuel system, gasoline · 2012, 2013, 2014, 2017 · issued 2019
The affected vehicles did not have the Powertrain Control Module (PCM) updated as intended. NHTSA 19V515000 - Fuel system, gasoline · 2012, 2013, 2014, 2016, 2017, 2018 · issued 2018
The Canister Purge Valve (CPV) may malfunction, possibly causing excessive vacuum in fuel vapor management system. NHTSA 18V735000 - Fuel system, gasoline · 2014 · issued 2015
On April 30, 2015, Ford expanded the recall to cover an additional 45,505 vehicles, including certain model year 2014-2015 Ford Transit Connect vehicles manufactured November 11, 2013, to August 29, 2014, 2014-2015 Ford … NHTSA 15V005000
6 recalls for the same systems (engine and fuel) on the Ford Focus model years above. A recall for the same system isn't proof it's behind P144A. Recall work is free at any dealer: check a VIN at nhtsa.gov/recalls or with our VIN check.
Keep going
- P144A: meaning, causes and every car that reports it
- Ford Focus reliability by year
- 2012 Ford Focus problems and recalls
Other codes Ford Focus owners report
The details
How we count
We read every owner complaint in the NHTSA file whose text names this trouble code, and count the ones filed about this model (matched by the make, model and model year on the complaint). Mileage is what the owner entered on the form.
Parts: a complaint counts for a part when one of the owner's own sentences names that part together with a cause word (failed, bad, diagnosed, caused by, leaking ...) or a repair word (replaced, repaired, new, reprogrammed ...). "Came back" means the same complaint also says the problem returned or the repair didn't fix it. These are counts of what owners wrote, not a diagnosis, and one complaint can name several parts.
Complaints are reports, not proof of a defect, and most owners never file one. Popular models get more complaints, so the counts are not a failure rate. The code meaning is the standard SAE J2012 definition in our own words, or the carmaker's meaning where we verified it for that make.
What P144A means
P144A is a manufacturer-specific code: each carmaker decides what it means, so the same code can point to different problems on different brands. We haven't verified its meaning for Ford yet. A dealer or a scanner with the maker's software can tell you exactly.
Check the complaints yourself
NHTSA complaint numbers (search them at nhtsa.gov): 11636712, 11618443, 11582083, 11486773, 11471816, 11467635, 11443669, 11436727, 11349294, 11242467, 11156432, 11142889 and 4 more.
Quick answers
Which Ford Focus years have the most P144A complaints?
In complaints to NHTSA, owners of the 2012 (6), 2018 (3), 2013 (3) Ford Focus named P144A most (16 complaints in all, 2012–2018). Raw counts, not a failure rate.
What fixes P144A on a Ford Focus?
Owners most often name the EVAP purge or vent valve (10 of 16 complaints), then fuel pump. That's what owners wrote, not a diagnosis: have a shop confirm the cause with a scan and tests before replacing parts.
At what mileage does P144A show up on a Ford Focus?
Owners who gave their mileage reported a middle of 83,000 miles; half were between 68,000 and 97,000 (11 owners).
Sources: NHTSA owner complaints that name P144A on the Ford Focus, counted by The Lemon Index; NHTSA recalls; repair bills owners named. Meanings: SAE J2012 in our own words. Owner reports, not a diagnosis or repair advice for your car.