Diagnostic | Worthing, West Sussex
Ford Fault Finding
Engine management light on, a 'Full power not available' message, or your Ford making a noise it shouldn't? Our Ford fault finding specialists at our Tarring Road garage in Worthing use Ford's own diagnostic software and manufacturer data to find the real cause, then explain it clearly and give you a quote before any repair work starts.
Dealer-Level Equipment
Why Choose Cedar Garage for Ford Fault Finding?
Plugging in a code reader and replacing whatever part the code points to can lead to expensive bills without the fault actually being fixed. Accurate Ford fault finding means checking live data and testing the sensors, wiring and components involved to confirm what has failed. Our technicians work on Fords every day, from the Fiesta, Focus and Puma to the Kuga, Mondeo, S-MAX, Galaxy and electric Mustang Mach-E, so we know the faults these cars are prone to.
You get the same level of diagnostic equipment as the main dealer, including software updates and programming, with the personal service of an independent Ford specialist in Worthing. We can collect your Ford and return it when the work is done, provide a hire car while it's with us, and we'll never spend more of your money without your approval.

Ford Warning Lights and Faults We Investigate
From an engine management light to grinding brakes or a noise when changing gear, our Ford fault finding covers every system on your car. These are some of the most common problems we're asked to track down.
Brake & ABS warnings
Electrical, SYNC & air con faults
Engine management & DPF faults
Tyre pressure warnings
Steering, suspension & gearbox
Other Ford Services We Specialise In
Once we've found the fault, we can put it right and keep your Ford running at its best with our other specialist Ford services.

DVSA-Approved Testing
Ford MOT
An engine, ABS or airbag warning light can mean an MOT failure. Our DVSA-approved testers carry out Ford MOTs every week, and if a fault shows up we can find and fix it in the same visit.

Manufacturer Schedule
Ford Servicing
Many faults can be prevented with the right maintenance. We service Fords to the manufacturer's schedule using the correct oil and quality parts, and update your digital service record.

Dealer-Level Fixes
Ford Repairs
When our fault finding pinpoints the problem, our technicians repair it to main dealer standard, from brakes and clutches to cooling systems, wiring faults and complex electronics.
Ready to book your Ford fault finding?
Book online or call our Worthing team on 01903 248967 and we'll get to the bottom of it.
Collection & Delivery
We can collect your Ford from home or work and bring it back once the fault has been found and fixed.
Hire Cars Available
Need to stay on the road? Ask about a hire car while we find and fix the fault on your Ford.
Wait in Comfort
Relax in our waiting area with free Wi-Fi and a hot drink while we carry out initial fault finding checks.
Case Studies
Our Latest Ford Repairs

Frequently Asked Questions
Ford Fault Finding FAQs
What does Ford fault finding involve?
We use Ford's own diagnostic software to read any fault codes, then test the parts involved to find the real cause. We'll explain what's wrong and give you a quote before any work goes ahead.
Is it safe to drive my Ford with the engine management light on?
If the light is steady and the car drives normally, you can usually drive a short distance, but book in soon. If it's flashing or you have a red warning, stop when it's safe and call us on 01903 248967.
How much does Ford fault finding cost?
We start with an initial fault finding check at a fixed price, which we'll confirm when you book. If the fault needs more time to track down, we'll always ask you first.
Why do I have to pay for fault finding?
Finding a fault properly takes time and specialist equipment. It's often cheaper in the long run than guessing and replacing parts that aren't faulty.
My Ford says 'Engine malfunction' or 'Full power not available'. What's wrong?
These messages mean your Ford has spotted a fault and may have reduced power to protect the engine. There are lots of possible causes, so book in for fault finding rather than carrying on driving.
Can you just clear the warning light on my Ford?
We can, but if the fault hasn't been fixed, the light will usually come back. We'll find out why it came on first, then clear it once the fault is fixed.
Does my Ford EcoBoost timing belt need checking?
Some Ford EcoBoost engines have a timing belt that needs checking regularly, as a worn belt can cause serious engine damage. Book in and we'll check it and let you know if it needs replacing.
Why does my Ford judder or hesitate when changing gear?
It could be a worn clutch or a fault with the gearbox. Book in for fault finding and we'll tell you exactly what's needed.
Why isn't my Ford's air con working?
It could be a leak, a faulty part or an electrical problem. Book in and we'll find the cause and get your air con working properly again.
Can you fix Ford SYNC and Bluetooth problems?
Yes. If your phone won't connect or the screen isn't working properly, it's often a software issue. We can check the system and carry out Ford software updates, so there's no need for a trip to the dealer.
Will using an independent garage affect my Ford's warranty?
No. You can have your Ford serviced and repaired by an independent garage without affecting its warranty, as long as the right parts and procedures are used, which is exactly how we work.
