Citroen Berlingo Nox sensor Fault P2202 U029D - nox sensor replacement

Investigating & Fixing the Engine warning light on dash.. P2202 & U029D Nox sensor faults stored in engine ECU. 2017 Citroen Berlingo 1.6 HDI. Fault fixed by replacing the NOx sensor. New Genuine OE Nox sensor Ebay - https://ebay.us/5u0nAV M20 Nox thread chaser tool - https://ebay.us/oZ8lke 22mm Crows foot - https://diydaly.co.uk/products/nox-22... Check out this New Diagnostic machine that I recommend: Topdon Phoenix lite 3 - https://diydaly.co.uk/products/phoeni... Check all the Topdon diagnostic machines available on my website - https://diydaly.co.uk/collections/dia... Tools used : Multimeter (Fluke115) - https://ebay.us/DZIyJT Budget multimeter (Draper) - https://ebay.us/dxO7p8 Draper socket set - https://amzn.to/2FdUEjf 22mm Spanner - https://amzn.to/2Rvkd1O WD40 - https://amzn.to/3oiaIRE 3/8 Drive Milwaukee Impact driver - https://ebay.us/YYBMVo Long 1/2 ratchet - https://diydaly.co.uk/products/us-pro... DISCLAIMER: Links included in this description might be affiliate links. If you purchase a product or service with the links that I provide I may receive a small commission. This doesn't affect the price you pay! Check Euro car parts - https://tidd.ly/3lIO7xA (use discount codes on site) Check GSF Car parts - https://tidd.ly/34pZe7o (use discount codes on site) Any Donations to help Support my Channel are much appreciated. Donate via Paypal - https://paypal.me/diydaly Useful links: Car Analytics - Vehicle information checker - https://tidd.ly/3B2PEbx If you found this video useful, please Like Share and Subscribe to help grow the channel, and never miss any future content. https://www.youtube.com/user/gavdaly?... Please also check out my website - https://www.diydaly.co.uk where you'll find top quality goods, tried, tested and recommended by actual mechanics.