[c5avant]

sorry i just read now you want keep egr

here only DPF off and Adblue off

no need to reset or disconnect just write, best regards

Hello Jurebv I really appreciate your effort, unfortunately I really need to disconnect all the wires that go to the sensors on the DPF and SCR.  There was underbody damage on this car (I was able to buy it for very cheap!) and I did cut/splice the wires back together but it is a mess under there and I want to be able to eliminate all of the sensors since the DPF and SCR are smashed on the bottom and I must remove them and replace them with pipe.  Regardless I appreciate your effort though, thank you!!!

with the wires connected, sometimes it is so that the filling counter will count as it wanted and over time information about DPF filling may pop up



a common case in VAG cars, e.g. ecu PCR2.1 or Opel on EDC17


so it is always good to disconnect the electronics, possibly make a blocking jumper in the plug or on the cable

CenturionM, thank you for your help, I have the file you made loaded and I am putting the car back together.

I have a question about which electronics to disconnect: I have already eliminated the sensors in the exhaust stream for the DPF and SCR (both DPF and SCR are gone now) and I have disconnected the adblue injector and differential pressure sensor. What other electronics would you recommend disconnecting? I see there are 2 adblue tanks, a lower and an upper, and there seems to be a number of connectors for the pumps and other things, but I am wondering, can I just unplug the Adblue control module under the rear seat and leave all of the electronics around the tank still connected? Or would it be better to disconnect every connector around the tanks? The reason I ask is because some of the electronics on the adblue tanks seem difficult to reach unless I remove both tanks. Thank you so much for your help

[CenturionM]

sorry i just read now you want keep egr

here only DPF off and Adblue off

no need to reset or disconnect just write, best regards

Hello Jurebv I really appreciate your effort, unfortunately I really need to disconnect all the wires that go to the sensors on the DPF and SCR.  There was underbody damage on this car (I was able to buy it for very cheap!) and I did cut/splice the wires back together but it is a mess under there and I want to be able to eliminate all of the sensors since the DPF and SCR are smashed on the bottom and I must remove them and replace them with pipe.  Regardless I appreciate your effort though, thank you!!!

with the wires connected, sometimes it is so that the filling counter will count as it wanted and over time information about DPF filling may pop up



a common case in VAG cars, e.g. ecu PCR2.1 or Opel on EDC17


so it is always good to disconnect the electronics, possibly make a blocking jumper in the plug or on the cable

CenturionM, thank you for your help, I have the file you made loaded and I am putting the car back together.

I have a question about which electronics to disconnect: I have already eliminated the sensors in the exhaust stream for the DPF and SCR (both DPF and SCR are gone now) and I have disconnected the adblue injector and differential pressure sensor. What other electronics would you recommend disconnecting? I see there are 2 adblue tanks, a lower and an upper, and there seems to be a number of connectors for the pumps and other things, but I am wondering, can I just unplug the Adblue control module under the rear seat and leave all of the electronics around the tank still connected? Or would it be better to disconnect every connector around the tanks? The reason I ask is because some of the electronics on the adblue tanks seem difficult to reach unless I remove both tanks. Thank you so much for your help

you have to test the disconnection solution yourself


with the electronics components / plugs connected - such things may not have to happen

disconnect all electronics from these components and the problem will be solved