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Hi,

Anyone had these error codes and can point to what it is?

2 Faults Found:
16519 - Oxygen (Lambda) Sensor B1 S1: Heating Circuit Malfunction
P0135 - 35-10 - - - Intermittent
17511 - Oxygen (Lambda) Sensor Heating: B1 S1: Performance too Low
P1103 - 35-10 - - - Intermittent

They were cleared and havent come back yet. Car had a new coolant bottle fitted under warranty a few weeks back as the low coolant light came on (which was a known fault with the bottle sensor apparently) - I didnt check the codes after that was done...

Dunc

Hi Dunc, ive had these errors on mine too, been cleared a few times but are more consistant now. My engine light is on too as is probably yours. The offender is the pre-cat lamda sensor.

I cleared it and it hasnt come back yet - no ECL has shown up, but I beleive that happens when the fault has shown up more than 3 times?

So what are you going to do?

I posted this on the TT-Forum and got some good feedback which is worth a read...

Dunc

I think i'll have to reluctantly replace it sometime soon. Its about £75 +vat iirc. Have you got the link tot he tt forum where you posted it please Dunc
Cheers

here u go:

http://www.tt-forum.co.uk/ttforumbbs/vi ... highlight=

Let me know what you end up doing...

Dunc

cheers, mine reappear after clearing with vag com within a few days. I think i had better get one ordered pretty soon,