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gadgetboy38

Active Member
Sep 6, 2008
45
0
Hi guys, how hard is it to replace the pre cat lambda sensor?

btw the error i have is 17511 oxygen sensor heating B1 S1 performance too low.

I need to get the car mot'd and i guess this will fail it?

also which one do i need? i've looked of euro car parts but they list several my car is a 2002 with a AUQ engine

cheers

Charles
 
Hi guys, how hard is it to replace the pre cat lambda sensor?

btw the error i have is 17511 oxygen sensor heating B1 S1 performance too low.

I need to get the car mot'd and i guess this will fail it?

also which one do i need? i've looked of euro car parts but they list several my car is a 2002 with a AUQ engine

cheers

Charles


Pre cat lambda will be the one listed as 5 wires, and it's really easy to change mate, just make sure it is the lambda and not a leaking gasket causing the code as the sensors aren't cheap
 
I had mine changed by my mate took.him 15 mins ish just looked tricky unscrewing it out of the downpipe as there isnt much space.. you need the car up on the ramp