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+--- Thread: audi edc16cp34 dpf egr (/showthread.php?tid=69196)
audi edc16cp34 dpf egr - moriaz - 20-09-2022
just did a dpf egr off with davinci and get u0301 code software incompatable with ecu and coil light flashing any one have a better solution please thanks
RE: audi edc16cp34 dpf egr - ostrosiowaty - 20-09-2022
Its normal if You make DPF off with switch solution, only You must disconnect all dpf sensors and dtc dissappere
BR
RE: audi edc16cp34 dpf egr - moriaz - 20-09-2022
thanks for the info will try with sensors off
RE: audi edc16cp34 dpf egr - ostrosiowaty - 20-09-2022
if i help press thx
RE: audi edc16cp34 dpf egr - moriaz - 20-09-2022
tried with sensors off still same code and coil light flash
RE: audi edc16cp34 dpf egr - ostrosiowaty - 20-09-2022
believe me not all sensors You disconnect
I can make file withoout disconnected sensors but Your solution only with switch off is good
RE: audi edc16cp34 dpf egr - mbectb - 20-09-2022
Don't miss 2nd EGT sensor as plug is pretty hard to reach the plug on side of the engine under cylinder head it os on your right when you stand in front of the car there will be 2 plugs 1 for engine speed sensor and 1 for 2nd EGT sensor if you disconnect wrong one engine won't start. You need to leave 1st EGT sensor connected and disconnect 2nd 3rd EGT sensors and Differential pressure sensor then coil light will go off together with Software Incompatibility Error.