code 2197

[brunskill43]

can anyone confirm were bank 2. sensor 1 is located. on the. exhaust system please.

When i got under the car yesterday i found both sensors and the short. one being located at the front of the car and the long lead sensor in the middle. under the front seats .

need to confirm bank 2 sensor 1.

 

 

[Texas]

Have a read through this thread and check out Normski2 pictures,

paul m.

 

[brunskill43]

many thanks. paul and its. what i suspected.  and the diagram helped a. lot.

 

[Texas]

Note, some have said that an air leak will upset the o2 sensors when in fact the sensors are fine, so if you have disturbed the engine recently ie fitting spark plugs and removed the inlet system then check for air leaks throwing this code!

paul m.