ODD8SHS

2001.5 S4 Avant, threw a cel so had the codes read and this is what I got
17521 P1113 Bank1-Sensor1 Internal Resistance too High
17861 P1453 Exhaust gas temperature sensor 1 open/short to B+
17865 P1457 Exhaust gas temperature sensor 2 open/short to B+

I did a little research and found out the first code is the o2 sensor but could the next two be caused by the o2 sensor. Will probably replace the o2 sensor this week.

ODD8SHS

Is this the right part number for the O2 sensor for the repair. Bosch - 16287

mjcb5s4

I would get this one.

http://jhmotorsports.com/shop/catalo...fbc3e5100d6c9e

However, I think that the problem is the failing EGTs dumping a ton of fuel.

http://www.ecstuning.com/Audi-B5_S4-...sor/ES2063767/

BoRoKo

By used ones EGT sensors and save some $$$
http://www.audizine.com/classifieds/...sensors&cat=16
I am running on mine two years w/o problems.

Anyone has 01E transmission diagram to share ?

Texas Twin T

01E transmission diagram

BoRoKo

I believe so. Thanks man ! Was it from Bentley manual ?

Texas Twin T

Yes