Lambda sensor.

[Cjtdavenport]

Good day all
I have an issue, I've tried to find the solution on here all day but I feel my eyes may not be looking in the right place.
I have both lambda sensor fault codes coming up on my scan gauge. P0130 and p0135. My issue is is it common for both to go at the same time?
And next where's the best place to get both if you think I should replace both?
Thanks

 

[cs_dave]

The pre cat is the one that causes issues the post cat dont do much.

Ive got 2 working ones if you want me 2 send

 

[Cjtdavenport]

that would be absolutely spot on. how much would you like for them? sorry about the late response.