Heated oxygen sensor control module bank 2 open/short

 

Is that a question?

 

 

That was a data input to bring up the thread. I have a year 2000 4ltr xk8 with this problem. I am not sure if the mechanic (not a jag mechanic) that did the diagnostic was pointing me towards the correct sensor. (One near the bulkhead) The answers on this forum change between different car/engine models, and use different terms to describe individual sensors. What I need is the location of the sensor and I can go from there. Thanks for your attention.

 

Welcome to the forums,

That was a rather brusque first post you made. The follow-up was considerably friendlier and deserving of a detailed reply.


The P1647 possible causes from the Jaguar DTC lookup for 2000MY X100:




The Cylinder Numbering showing Bank designation for the 2000MY X100:





The HO2S locations for the 2000MY X100:





If it requires a new HO2S, look for threads discussing aftermarket ones at attractive prices - not always the best choice.

Graham

 

Many thanks. The last illustration helped a lot. I will post again with result.