Ginga52

I searched in all forums and could not find any post only related to these codes. The Bentley CD is of some use but I wanted to know if anyone has had these codes before and what they did. I read somewhere about the Fuel Pump relay which could malfunction but that was when there were a slew of other DTC triggered.

With these two codes any pointers?
17548
P1140
Bank2-Sensor2 Internal Resistance too High

17530
P1122
O2 Sensor Heater Circ.,Bank2-Sensor2 Open

Thanks in advance for the help!

Theresias

Check the lambda/Oxygen sensor's, looks like your Bank 2 Sensor 2 is dead.

Ginga52

Thanks Theresias...
May be a stupid question but where is B2 S2 located?

Andy@Ross-Tech

<center><img src="http://www.ross-tech.net/vag-com/misc-images/SensorsBanks.png"></center><p>

Ginga52

Thanks Andy, especially for the drawing