I'm getting this error again. The last time the garage said there was carbon build up on the oxygen sensor and that they sprayed something on it, some cleaner which fixed it.
Is this just a case of unscrewing the oxygen sensor and cleaning around it?
I assume this is what's likely causing my car to rough idle and stall when I'm at a stop?
Anti pollution fault
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citroenguy
- (Donor 2021)
- Posts: 251
- Joined: 21 Sep 2017, 18:05
- x 71
Re: Anti pollution fault
I'd get read for codes with a Lexia/Diagbox.
I the check engine light present?
I the check engine light present?
I have various repair handbooks and wiring diagrams for C5 mk1, Xantia, XM, Berlingo and C3 mk1.
I have Lexia/Diagbox (Sweden) and Servicebox/sedre
I have Lexia/Diagbox (Sweden) and Servicebox/sedre