|
|
|||||||
| D2 - Fuel and Exhausts Everything to do with getting fuel into the engine, and fumes back out again |
 |
|
|
Thread Tools | Display Modes |
|
#1
23rd January 2012, 12:14 PM
|
|||
|
|||
Bank 2 Sensor 1 O2 on the A8?
Hi,
After tentatively plugging my car into Vag-com for the first time the only error code was P1131 Bank 2 Sensor 1 Internal resistance too high. This is for a FL A8 QS 2002. Is this the "easier" of the two on the passenger side? Anyone know the part number for this one? Thanks John 
|
|
#3
27th January 2012, 12:25 PM
|
|||
|
|||
|
Internal resistance too high probably refers to heater element in lambda sensor. This means that heater element is not working and it takes longer for it to heat up and start working but it is still working. So no need to change it in hurry unless you mostly do very short trips.
Part number is 077 906 265 J for V8 06A 906 262 BF for V6 Not sure if it is the "easier" one, on PF it is pretty much about the same
__________________
Currently 8less 2011 Q7 S Line 3.0TDI, 2016 Tesla Model S 90D 8 history: 2006 A8 Sport 4.2TDI quattro SOLD, 1997 S8, reached end of life with gearbox failure
|
|
#4
27th January 2012, 12:42 PM
|
|||
|
|||
|
I had mine done lastyear, it was straight forward job.I should have replaced both banks, at the same time.(now the other bank is throwing up the error code).If I remember correctly it was underneath the car near the cat on passenger side.
|
|
#5
30th January 2012, 09:25 AM
|
|||
|
|||
|
Hi Guys,
Cheers for the info. They are all over ~100k now so about due for changing. May aswell get them done and then it's more pennies for the right foot as opposed to an old sensor! Cheers John
|
|
|
|
Linear Mode
