Peugeot NOx Sensor Delete SCR/NOx
Peugeot diesels are known for NOx sensor faults and P20EE errors. If you’re stuck with AdBlue warnings, limp mode or the dreaded no-start countdown, I can repair or apply a safe software-only delete on your driveway across Stoke-on-Trent and Staffordshire.
7 days a week, 09:00–20:00 · Fully mobile service — no tow truck needed.
Why Peugeot struggle with NOx sensors
The SCR system relies on accurate NOx readings before and after the catalyst. When sensors drift, the ECU sets efficiency faults and triggers countdowns.
- Common codes: P20EE, P2202, P229F.
- Models affected: 208, 308, 3008, 5008, 508, Partner, Expert, Boxer.
- Often combined with injector issues, weak pumps or exhaust leaks.
What you’ll notice
- AdBlue light or “Emission fault” message.
- No-start countdown appearing.
- Limp mode or reduced power.
- Increased AdBlue use or strong smell from dosing errors.
If the countdown reaches zero, the van won’t start — I can reset this during repair or delete.
Repair or delete — your choice
- Full diagnostics with dealer-level tools, freeze-frame, temps, pressures and live NOx data.
- Repairs — NOx sensors, injector clean/replace, pump pressure checks, leak fixes.
- ECU software updates where dosing maps are poor from factory.
- Peugeot NOx sensor delete (software-only) — permanent switch-off if repair isn’t viable.
Nothing is cut or drilled — this is a software solution.
“NOx sensor delete near me” — mobile coverage
Available across Stoke-on-Trent, Newcastle-under-Lyme, Stafford, Crewe and nearby. Same-day slots most weeks.
- Phone: 07503 134 362
- Email: info@adbluespecialist.co.uk
- Hours: Mon–Sun 09:00–20:00
How the delete works
- Run diagnostics, confirm faults and back up your ECU file.
- Switch off AdBlue/NOx logic and related DTCs in software.
- Re-program the ECU, clear the countdown, and road-test.
- Handover with 12-month software warranty and aftercare advice.
You drive away with a clean dash — no AdBlue warnings, no countdowns.
Prices & time on site
- Diagnostics: from £60–£90 (deducted if I complete a fix).
- Repairs: usually 45–90 minutes for sensors or injectors.
- Software delete: around 45–60 minutes on site.
Why choose me
- Over 250 AdBlue/NOx jobs since 2021.
- IMI member with full public liability cover.
- Tools: Autotuner, CMD Flash, SCR flow bench.
- 4.9★ Google rating (150+ reviews).
- 12-month software warranty.
Helpful links
- NOx bypass guide — repair vs delete explained.
- Peugeot AdBlue removal — full brand page.
- Peugeot P20EE guide — tank fault explained.
- AdBlue repair — SCR diagnostics & mobile fixes.
- Mobile service — what to expect on the day.
- AdBlue no-start guide — quick tips.
- AdBlue removal Stoke on Trent — local hub.
- Coverage areas — Staffordshire & Cheshire.
Peugeot NOx — FAQs
Will a software delete clear P20EE and the no-start countdown?
Yes. Once the AdBlue/NOx logic is disabled in software, P20EE and countdowns are gone permanently.
Can you repair instead of delete?
Absolutely. I test NOx sensors, dosing pressure, injector spray and exhaust seals, then repair only what’s faulty.
How long will it take?
Most jobs finish within an hour on your driveway or depot.
Is hardware touched?
No. This is a software-only fix. Nothing is cut, drilled or removed.