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Cat convertor gone again?

1K views 11 replies 5 participants last post by  madbadandold 
#1 · (Edited)
So, we have the little yellow LED that looks like an engine, on permanently again. And the 'depollution unit deactivated' (I can't remember the exact wording) error that displays for a few seconds when we start the 307.

We had the cat converter cleaned about three months ago. Is this a job that we can do on our own, as the car is starting to cost us a lot of money. If I buy one and try to fit it myself, what skills are necessary, and what tools?

Many thanks.
 
#5 ·
It bolts to the exhaust manifold, no specialist tools are required, I'd recommend getting hold of the haynes manual for details and instructions.

Before splashing out on a new cat, I'd suggest getting the car on Peugeot Planet or Diagbox for fault codes and live data. The depollution messages is a "catch-all" that Peugeot use to tell you something is wrong, without specifically pointing at a fault
 
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