Hello gents, thanks for the add.
I'm from Croatia, ex owner of few A6, last few years owner of A6 3.0tdi 2013 Allroad.
Yesterday I noticed check engine light, stopped in Audi garage and the code was P054400, Exhaust temperatire sensor 1, they didn't have any on stock so I ordered on my own and change it what I was 100% sure was number one. When I clear the code and after few miles the check engine appeared again. Checked with OBD and the same error popped up.
Apparently I changed the sensor number 3.
Do you guys have any idea where Sensor 1 is located???
I tried to find it online, but no luck.
Thanks in advance
G.
I'm from Croatia, ex owner of few A6, last few years owner of A6 3.0tdi 2013 Allroad.
Yesterday I noticed check engine light, stopped in Audi garage and the code was P054400, Exhaust temperatire sensor 1, they didn't have any on stock so I ordered on my own and change it what I was 100% sure was number one. When I clear the code and after few miles the check engine appeared again. Checked with OBD and the same error popped up.
Apparently I changed the sensor number 3.
Do you guys have any idea where Sensor 1 is located???
I tried to find it online, but no luck.
Thanks in advance
G.
