hi i recently bought a 207cc 2009 diesel with 77k miles and just noticed message de pollution system faulty and i had lack of power and at 1 stage cut out i started it up was fine for a few miles then again the message how do i sort it as am not technically minded

garyc, December 2021

First step is to get the codes read.

Second stage is to find some enthusiast Pug 207 forums and post there. Here's a possible enthusiast forum:

https://www.peugeotforums.com/threads/207-1-6-se-the-dreaded-depollution-system-faulty.206322/

And these may help

https://m.youtube.com/watch?v=MW_h187gSMI

https://m.youtube.com/watch?v=j0jKKNBDJjM

https://www.fixya.com/cars/t11878983-peugeot_207cc_1_6_warning_message

https://www.ecutesting.com/common-faults/peugeot/peugeot-207-ecu-common-anti-pollution-fault/

https://www.honestjohn.co.uk/forum/post/index.htm?t=110253

Roggooymyj, December 2021

yes its a 2009 model

garyc, December 2021