NOx Sensor Delete Leicester – Stop Errors, Avoid £1,000+ Repairs
ECU-Level NOx Delete for Euro 6 Diesel Cars & Vans
Got a warning light or stuck in limp mode due to a faulty NOx sensor? Our NOx sensor delete Leicester service removes the faulty system from your ECU — permanently and cleanly. It stops SCR-related errors, disables the AdBlue-linked NOx loop, and gets your vehicle back to full power.
This is a popular fix for vans and Euro 6 diesel cars with worn-out emissions sensors. We’re fully mobile across Leicester, Hinckley, Loughborough, Melton, Coalville, and more.
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Please include Make, Model and Vehicle reg
What You Get from a NOx Sensor Delete
NOx sensors are fragile, expensive, and often fail just outside warranty. When they go, you get warning lights, limp mode, and constant AdBlue-related errors. Our NOx delete switches off sensor input at the ECU — permanently disabling the SCR feedback loop that causes issues.
- Disables faulty NOx sensor monitoring – stops related dash lights and codes
- Restores full power – no limp mode triggered by failed sensors
- Removes SCR feedback loop – ideal if you’ve also had an AdBlue delete
- Fixes common codes like P2200, P229F, P20EE
- ECU-based delete – no emulators or risky hardware bypasses
- Mobile service across Leicester – we come to your yard, workshop, or driveway
Is My Vehicle Suitable for a NOx Sensor Delete?
If your Euro 6 diesel has thrown NOx sensor codes, gone into limp mode, or keeps displaying AdBlue or SCR warnings, it’s likely a suitable candidate. These deletes are especially popular with vans, trades, and diesel fleets looking to avoid repeated £800+ repairs.
We regularly delete NOx sensors on:
- Ford Transit Custom, Ranger, and EcoBlue engines
- Mercedes Sprinter, Vito, C-Class and E-Class BlueTEC
- Vauxhall Vivaro, Movano, and Insignia CDTi
- Peugeot Boxer, Citroën Relay, and Fiat Ducato (Euro 6)
- BMW 318d, 320d, 520d with SCR systems
- Volkswagen Crafter, Amarok, Passat, Tiguan TDI
Send us your reg and we’ll confirm if your vehicle qualifies for a NOx delete — we’ll never map what we can’t guarantee works.
📍 Check My VehicleWhy Choose Leicester Remaps for NOx Deletes?
- We’ve done this before – 100s of successful NOx deletes for vans, cars and fleets
- No guesswork – we confirm compatibility with your ECU before touching it
- Mobile service – we’ll come to your unit, yard or home in Leicester or surrounding towns
- ECU-level delete only – no risky emulator boxes or sensors stuffed with tape
- We know the codes – P2200, P229F, P20EE and more resolved with clean software
- Diagnostic-led process – before and after scans to confirm fix and system stability
Real Results – NOx Sensor Delete on a Transit Custom
2020 Ford Transit Custom 2.0 EcoBlue – NOx sensor failure + limp mode
- Before: P229F + P2200 fault codes, stuck in limp, AdBlue countdown active
- After: ECU-based NOx delete, full power restored, no fault codes returned
- ✔ Mobile visit to plumbing business in Loughborough
- ✔ Diagnostics run before and after; SCR system disabled
- ✔ Customer avoided £1,100 sensor/tank replacement quote
This van was out of action and under pressure. The dealer quoted over £1,000 to replace the NOx sensor and reset the system. We completed a clean NOx delete in 90 minutes, cleared the fault codes, and had the van back working the same afternoon — no downtime, no AdBlue, no limp.
Book Your NOx Delete Today
Don’t waste time or money on new sensors and limp mode resets. We’ll remove NOx errors at ECU level — no warnings, no reduced power, no return visits.
Fast, mobile service across Leicester and Leicestershire. Trusted by van owners, trades, and fleet drivers to keep their vehicles working, not waiting.
📍 Request a Callback 📞 Call 07849 475153Frequently Asked Question
We now have an FAQ list that we hope will help you answer
some of the more common ones.
Yes — if limp mode is triggered by a failed NOx sensor or SCR system, our ECU-based delete will disable the monitoring loop that causes it. The result: full power restored with no warning lights.
Not quite. The NOx delete targets the sensor that monitors NOx emissions — often tied into the AdBlue system. If you’ve already had an AdBlue delete, we recommend the NOx delete too for complete stability.
You can — but NOx sensors typically cost £300–£700 each, and most Euro 6 vehicles have two. If one fails, the other usually isn’t far behind. Our delete is a permanent fix with no ongoing sensor replacements.
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About us
Welcome to Leicester Remaps, where ordinary vehicles become extraordinary driving experiences. Our expert team offers tailored remapping services to optimize performance, efficiency, and longevity.