The Kia e-Niro had been sitting on a driveway in Kempston for eleven days with an ABS warning light on before the owner called me. Two garages had told her they were not equipped for electric vehicles. The third had offered her a slot in three and a half weeks.
Britain is currently short approximately forty-four thousand EV-qualified mechanics, and that number is not shrinking. The demand for trained technicians is outpacing every effort to produce them. In the gap between those two facts, people are driving around with brake warning lights they cannot get seen for weeks.
I have watched ABS warning lights get ignored for six, twelve, eighteen months by owners who convinced themselves the car still stops fine. When someone does that, I understand the reasoning even if the outcome worries me. What I am less comfortable with is someone driving on a fault because the industry cannot supply a technician to look at it within a reasonable window.
I connected my scanner to the e-Niro in Kempston and pulled an ABS module communication fault. That code sounds serious because it has the word module in it, and modules on EVs carry a reputation for being expensive. I switched to live data and ran through the wheel speed sensors one at a time.
Three sensors were reading correctly. The offside rear was producing nothing at all. Not a dropout, not an intermittent reading, but a flat zero through the entire rotation.
When I got to the offside rear sensor connector, I understood why. The connector had corroded to the point where it was not making electrical contact inside the housing. It looked connected. It was not connected.
That fault has nothing to do with the e-Niro being an electric vehicle. The connector, the sensor, and the corrosion pattern from British road salt are identical to what I pull off Focuses and Astras every week. No EV qualification certificate changes how you diagnose a connector that has corroded through.
There is a version of the skills shortage that is real and serious. Training EV technicians takes time, the courses are not cheap, and genuine high-voltage system work on battery packs and charging infrastructure requires specific competency. That is not what was needed in Kempston. What was needed was someone who knows what a dead sensor reads like on a live data screen.
What I am watching happen is garages using EV qualification as a reason to turn away work they have decided is not worth their time. Brake faults on EVs are, in the majority of cases, brake faults. They share the same sensors, the same connectors, the same corrosion exposure, and the same diagnostic process as any other car on British roads.
The number that stays with me is not the forty-four thousand. It is the eleven days that e-Niro spent on a driveway in Kempston while the owner drove it carefully and hoped the light would go away on its own. A brake warning light on any vehicle does not improve with time.
I have been getting comments on YouTube from EV owners who cannot find a garage willing to look at their brake systems. The same manufacturers keep coming up, the same faults, the same story about being turned away because the garage is not EV-qualified. The pattern is not regional.
The e-Niro in Kempston needed a new offside rear wheel speed sensor and a connector clean. The whole job took under two hours. The owner had been told she might wait three and a half weeks for a slot with someone qualified to look at it.
The fault had nothing to do with it being an electric car.
What I keep thinking about, driving away from Kempston, is that the woman with the e-Niro did everything right. She called garages, she waited, she drove carefully with the light on. The qualification gap was not her problem. It became her problem.
Jimmy O’Riley is a UK-based mobile mechanic and automotive diagnostic specialist operating out of Bedfordshire, England. He founded O’Rileys Autos in 2011 with a focus on bringing professional vehicle repairs directly to customers at their homes and workplaces.
With over a decade of hands-on experience, Jimmy specializes in ABS diagnostics, brake system repairs, diesel emissions faults, and DPF cleaning. He is recognized across the UK and Ireland as one of the leading specialists in vehicle braking and emissions systems, earning the title “The DPF King” from his growing online audience.
Jimmy documents real-world automotive repairs through his YouTube channel, which has accumulated over 97,000 subscribers and nearly 2,000 published repair videos. His content covers ABS fault diagnosis, wheel speed sensor testing, brake module replacement, and roadside repair procedures across a wide range of vehicle makes and models.
He is active on YouTube, Instagram, and Facebook under O’Rileys Autos.