O2 Sensor
07-14-2015, 06:48 AM
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O2 Sensor
Gents,
completely new to the Audi World forum so apologies for the simple question.
I have the following fault code and was planning to replace the per CAT O2 sensor. Unfortunately I don't know which side is Bank 2????
16815 Warm Up Catalyst. Bank 2
P0431 - 001 Efficiency Below Threshold
Secondedly - I have a rough idea on how to complete the task - a more detailed set of instructions would be helpful.
Any suggestions great fully recieved
completely new to the Audi World forum so apologies for the simple question.
I have the following fault code and was planning to replace the per CAT O2 sensor. Unfortunately I don't know which side is Bank 2????
16815 Warm Up Catalyst. Bank 2
P0431 - 001 Efficiency Below Threshold
Secondedly - I have a rough idea on how to complete the task - a more detailed set of instructions would be helpful.
Any suggestions great fully recieved
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