306oc - Peugeot 306 Owners Club & Forum
Precatalyst removal - Printable Version

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+--- Thread: Precatalyst removal (/showthread.php?tid=19087)



Precatalyst removal - Daniel306 - 23-11-2013

Getting this thing off was a real pain, can i cut it out and weld a pipe in or will it cause it to fail the mot?


[Image: 6810d1376897800-peugeot-307-sw-136-what-...-image.jpg]

Should be Hdi section...


RE: Precatalyst removal - cully - 23-11-2013

umm give us a clue what car it is?


RE: Precatalyst removal - Daniel306 - 23-11-2013

Its a 307 hdi, this is in the incorrect section. this thing in between the Turbo and DPF filtter, service box says it a Precatalyst do i really need it or can i make it smaller/easier to fit?


RE: Precatalyst removal - cully - 23-11-2013

is this the one with the pressure sensors befor and after as iff you remove it it will flag up a pollution fault i think it needs mapping out too


RE: Precatalyst removal - Daniel306 - 23-11-2013

Is that not the Dpf? this has got a sensor before and there is a second sensor in the Dpf, you could be correct but i thought the one in the Dpf was a EGT sensor?

http://www.citroenet.org.uk/passenger-cars/psa/c5/c5tech3.html