2001 S8 Lambda Sensor info please?

[GlynH]

Hi there,

Just getting ready to spend some money on my S8 and was wondering if some kind soul could advise on the following error please?

I am guessing this points to both pre-cat Lambda probes but want to be sure.

It would also be a huge help if I knew the part numbers of the correct Lambdas...wish I had access to ETKA, ELSAWin etc. etc.

Can anyone help with that also please?

Fault codes below;

----------snip----------
Thursday,16,September,2010,08:03:42:23606
VCDS Version: Release 10.6.0
Data version: 20100630

Address 01: Engine Labels: 4D0-907-560-AVP.lbl
Control Module Part Number: 4D0 907 559 C
Component and/or Version: 4.2L V8/5V G 0003
Software Coding: 10753
Work Shop Code: WSC 02314
Additional Info: WAUZZZ4DZ1N013077 AUZ7Z0Y1749867
VCID: 2E574731C07C
2 Faults Found:

17521 - Oxygen (Lambda) Sensor; B1 S1: Internal Resistance too High
P1113 - 35-10 - - - Intermittent
17539 - Oxygen (Lambda) Sensor; B2 S1: Internal Resistance too High
P1131 - 35-10 - - - Intermittent

Readiness: 0000 0000

Thanks & kind regards,
-=Glyn=-