Over boost!
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Joined: Jul 2010
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Over boost!
Over boost
Hello guys! I have a situation and I don't why I keep having it.I have a 2005 Audi A4 1.8T (AMB engine code).Currently,the car is a STAGE 2+ and was flashed this past July with UNITRONIC software.Based on the set-up that I have( FrankenTurbo F21L/exhaust manifold/440cc Bosch injectors/awe diverter valve/ 3" mass airflow housing/full milltek non-resonated sport exhaust).UNITRONIC recommended me to have a MBC(manual boost controller),which I did.They also told me that the N75 valve has to remain plug ELECTRONICALLY but CANNOT be plumbed into the system,which was done as stated.But for some reason,I keep having a code/check engine light for (over boost)
.Anyone had this issue before & got to resolve it? Any helpful ideas will be very much appreciated.Thanks in advance.
Hello guys! I have a situation and I don't why I keep having it.I have a 2005 Audi A4 1.8T (AMB engine code).Currently,the car is a STAGE 2+ and was flashed this past July with UNITRONIC software.Based on the set-up that I have( FrankenTurbo F21L/exhaust manifold/440cc Bosch injectors/awe diverter valve/ 3" mass airflow housing/full milltek non-resonated sport exhaust).UNITRONIC recommended me to have a MBC(manual boost controller),which I did.They also told me that the N75 valve has to remain plug ELECTRONICALLY but CANNOT be plumbed into the system,which was done as stated.But for some reason,I keep having a code/check engine light for (over boost)
.Anyone had this issue before & got to resolve it? Any helpful ideas will be very much appreciated.Thanks in advance.
Thread Starter
AudiWorld Member
Joined: Jul 2010
Posts: 263
Likes: 1
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