marybaumann39

Seat Toledo oxygen sensor issue

My 2008 Seat Toledo with a diesel engine has an oxygen sensor issue. The check engine light is on and fuel efficiency has decreased. I suspect a faulty cable or plug connection. Has anyone experienced this?

4 comment(s)

I had a similar problem with my Toledo. Check engine light and increased fuel consumption. It could be the oxygen sensor; I had the same symptoms.

Was there an error code stored? Where was the problem?

Yes, there was an error code. I didn't find the problem myself; I took it to a workshop. They said it was the oxygen sensor and the cable looked dodgy.

I got it sorted. It was a faulty connection to the oxygen sensor. Cost 95€ to get it fixed.

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