Failed Emissions 2019 Ford Focus 1.0 Eco boost ST Line

2019 Ford Focus 1.0 Ecoboost
Car: Ford Focus
Year: 2019
Variant: 1.0 Ecoboost
Categories: Engine & Drivetrain
Hi, 

Has anyone had a problem with a failed emissions test? We have got a 69 plate ford focus eco boost which failed MOT due to emissions after fighting ford as they said we needed a new CAT, Lookers finally found that there was a PCM update required - this was done and and the car passed. Move forward 4 months and the engine management light flickered on and off, with this we decided to do a free emissions test with Halfords and have found that the car emissions had started increasing again and only just scraping passed the test - it failed fast idle. Ford are saying they won't even discuss the issue again until we pay for another diagnostic test. - Any advice would be appreciated - Thank you
Problem added: Feb 27, 2024 (1 month ago)
" Ford are saying they won't even discuss the issue again until we pay for another diagnostic test." Common practice for any dealership or garage to do so and verify their findings rather than what Halfords or any others say .
Answered Feb 27, 2024 (1 month ago)

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