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+---- Thread: U140A trouble code A3 2010 TDI 2.0 CR (/Thread-U140A-trouble-code-A3-2010-TDI-2-0-CR)
U140A trouble code A3 2010 TDI 2.0 CR - veteran - 11-29-2014
Hi, I got such engine trouble code in ECU unit
AUDI A3 2010 2.0 TDI CR
8169 - Terminal 30
U140A 00 [175] - Open Circuit
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
v Fault Frequency: 1
Mileage: 70280 km
Date: 2000.00.00
Time: 00:00:00
I can't find anything about it. Can you help?
RE: U140A trouble code A3 2010 TDI 2.0 CR - Werner75 - 11-30-2014
Can you please pm me full scan of car.
RE: U140A trouble code A3 2010 TDI 2.0 CR - veteran - 12-02-2014
There r no more trouble codes ;(
RE: U140A trouble code A3 2010 TDI 2.0 CR - veteran - 12-08-2014
Everything is clear now. The problem was in ECU. Battery was dead and somebody exchanged wires from external battery. This fried terminal 30 EDC17 ECU connection. It works normally but this trouble code is now permanent.