Audi A4 A6 Multitronic gearbox transmission ECU (?PRNDS? light fault)

**audirules** · 13th July, 2014, 10:26 PM

Einet you can flash the unit. Just go to Options tab and select Override Ecu Functions and then you can flash unit.

Originally Posted by einet

VCP not can clone this this is old K-line version and when you open VCP
on this ecu the "Flash" options goes to eeprom!

The only way is to convert the .SGO file to BIN but in the moment nobody can help!

I have this BEST tool, but have some that i dont can reflash with bin files.

**audivwauto** · 20th July, 2014, 07:45 AM

can it also do multronic ?
magpro 2 is on special 1800 euro is not to bad but I can do all edc17..med17.5 ecu s with abrites in boot but cant do simos PR2.1 and dsg ,multronic flashes ,maybe I must by vagcan pro too then

**vasko** · 20th July, 2014, 07:57 AM

solved the problems with the gearbox?
See selector lever....
There are 2 magnets.number 6-7 rear side check .

**powerchip** · 8th January, 2015, 11:59 AM

edit that post !

**GolfmkI** · 11th May, 2016, 10:00 PM

Edit sorry

**hristopm** · 25th June, 2016, 03:22 PM

Hello,
someone to know the parts number of the female connector for the Hytronic VL381F, VL300 ? I can not find it as parts.

Thanks in advance!

**lagas** · 25th June, 2016, 04:33 PM

http://www.aliexpress.com/item/Round...020989501.html

**hristopm** · 25th June, 2016, 08:26 PM

Nice 10x lagas.

Can you know the pinout ot this modul VL381F I need the supply terminals and the CAN Bus Terminals. Can I test it without the car with VAG COM?

**lagas** · 5th July, 2016, 11:06 PM

Pinout i have needto find, but diag i thin only with can gateway or with some other devices.

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**starkie01** · 11th August, 2016, 05:59 PM

hi meat -head looking for info regarding a a4 multitronic that has no PRNDS display and no communications with any other system on the car and seen your posts regarding these do you happen to have any ideas (looked inside ecu already ) and or wiring loom diagrams /test method to find cause of the issue

cheers in advance

**Mike76** · 21st September, 2016, 06:55 AM

Hello.. Is JP_Olli still here or somewhere tto caontact ?

**sazimam11** · 21st September, 2016, 09:26 AM

Here you are mates - complete Multitronic wiring diagrams

**sazimam11** · 21st September, 2016, 09:29 AM

Although data communication is provided via CAN GW it worked for me to hook up the CAN wires directly to my original VCDS VAGCOM . Just FYI

**lagas** · 21st September, 2016, 09:50 AM

Vl300? Yes it works but vl381F? Any one tryed ? Because usually i flash vl381f on the car. Cant do it on bench. Immo is acvive

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**Mike76** · 21st September, 2016, 12:34 PM

When repairing the Loose connections: Is it sometimes nessesary to solve on the board also or is it always only on the "frame" that the bad connections is ? And is it possible just to "heat up" bad connections Again or should I use som tin platet wire from "frame" to old Alu wire (and then cut a Little out from this)

Somebody have Photos ? because many of JP_Ollis links doesn?t Work anymore :-( ... Please helt, I should make this in the weekend and have studied all I can find.