Installing 3DColorMultiMFD in Pa

	Saprankov
	Diaz

Installing manual

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Home > VW - T4, T5 2003-2010, Sharan

3DColorMFD ver. 7.6

T4, T5

2003-2010

Sharan

You will need:

Soldering iron 40 W	Tin	Flux	Multimetr	Tweezers

Nippers	Pliers	Knife	Thermocouples	And screwdriver Torx T10

Safety precautions

DO NOT!

ATTENTION!!! When installing a color MFD, there are 3 most important points.

1. You need to configure the power supply to 5.5v.

The MFD operates at a voltage of 5.5v. When you connect the power supply to the MFD

you should make sure that the output of the contacts is 5.5v, otherwise it will damage the processor! Paragraph 18

2. It is necessary to cut the power paths going to the pins 23 24 25,

then check that they are not voltage-free, you need to supply power to the cluster

and check with a tester, one probe into the ground of the second to each pin 23 24 25. Should be 0v . Paragraph 10

3. You need to rinse all the soldering points. Install very carefully.

After soldering the wires, it is essential to rinse the soldering points with special flushing agents

or isopropyl alcohol. During washing, do not allow alcohol to enter the display or under the display and its board!

1. Disassemble the cluster.

With a screwdriver torx T10, unscrew the two screws edges on the rear of the instrument panel.

Bend all the latches neatly remove the front of the case with glass

View from above

Bottom view

1. Remove the arrows (scroll counter-clockwise and simultaneously pull ourselves).

Either Using knives for oil or spatula, shoot the arrows from their shafts. It is necessary to put

A cardboard or napkins between the nomes and the base of the device to avoid damaging it. Necessary

Pull the arrows up to yourself.

2. Then remove the substrate.

3. Cut the jumpers, we work carefully, so as not to damage the board.

It should look like this:

10. VERY IMPORTANT:

For instruments with a halfFIS or fullFIS installed, it is necessary to find and cut
tracks from the pins of the control of the standard FIS
on the board of the instrument panel (from the pins 23, 24, 25 of the green connector)
After need to check that the 23, 24, 25 pins were 0v

Below are photos from some instruments.
On your device, the tracks may be located elsewhere
For dash have noFIS, you just need to check that the 23, 24, 25 pins were 0v

10. We start to build wires according to the table. Wires are cleaned of

Isolation and twisting, ludim and cut off excess.

12. Through the holes in the board of the device, we extend the wires to the blue

And green connectors.

13. Using the tester, we find the wires we need and solder them to the feet connector according to the table.

Full size image

Attention! for T4 and T5, be sure to twist the wire connecting

to the CAN-bus in a spiral and connect as shown in the image below.

8 pin Green connector; 9 pin Green connector; Comfort CAN bus
19 pin Green connector; 20 pin Green connector. CAN-bus motor

You can choose where to solder Can-Bus wires.
1-st way to soldering

Also, for ease of installation, it is possible to solder the wires either according

to the diagram above or from the back of the instrument panel chamber.

2-nd way to soldering

Lay the wires in such a way that they do not interfere with the installation of white

Light diffuser.

14. On the cluster without FIS and with halfFIS it is necessary to solder the wire from the 38 pin of MFD board to catod of yellow oil LED on the dashboard.
And on the instrument panel with a FullFIS, this wire does not need to be soldered!

The dashboard with noFIS looks like this:

OR here

Resistors instead of light-emitting diodes, as on a photo, it is not necessary to solder, we leave an empty place.

Important!
If you have half FIS or no display at all
It is necessary to remove 3kOhm (302 or 3001) resistor from the 38 pin MFD board

Resistor at 3 kOhm on the back of the board above the motor of the fuel arrow

You need to remove a 1.5kΩ resistor to the capacitor - on the input line to the Large IC with a bunch of legs (on the front side of the board under the right side of the tachometer scale)

The capacitor rating should be 10 nF

Those. in order for the assembly to show the temperature overboard on the instrument

with 3DColorMFD installed in the instrument without MFA (half or full screen), it is necessary:
1. Solder a 3kΩ resistor
2. Replace the 1.5kΩ resistor by the capacitor on the input line to the microcircuit
3. Fix dumping device - turn on the temperature input in the eeprom.

The dashboards are different for T4, so if it's the same type as VWK501, it's enough to change:
address 0x178 - value 00 to 01
address 0x1E5 - 2B on 2D

Many thanks to VampireLo for his excellent work on finding and fixing this problem.
https://www.drive2.ru/l/470939797825781931/

16. If you are the lucky owner of Passat B5 released for the

North American or USA market,

you have to add a few SMD resistors to the board of the device.

Since Americans do not bother at all about the engine oil.

In the cluster for the American market there are no resistors responsible

for the level alarm and Oil temperature, and the opening of the hood.

So it's not right!

Attention!

18. Before installing the power supply, you need to solder the wires to it contacts + IN - IN and + OUT - OUT ,

then apply a current of 12V to + IN - IN , and connect the + OUT - OUT wires to the tester.

Now we need to adjust the output current. Using a small flat screwdriver slowly rotate

the special metal knob (figure 1 in the picture.) Clockwise

Arrow, until, at us on the tester will not appear 5,5v in an output voltage.

Next we place the power supply unit on the back side, we bring to its contacts the wires from the blue connector.

9-pin of the blue connector is connected to the e - IN on the power supply board.

23 the leg of the blue connector is connected to + IN On the power supply board,

Contact

- OUT Connects to 42 pin MFD

+ OUT Connects to the 39 pin MFD,

Choose the place of installation of the power supply so that during assembly it does not interfere. Here are the possible

Options:

Attention!

After wiring, lay it so that they do not interfere with further assembly.

Need to call all contacts and check on the table to avoid confusion anywhere.

20. Cut off the main beam guide part.

On the red line.

Leave the semicircle.

21. Bite off the protruding part!

22. Before installing the display, you need to glue two-way

cattle into three layers on the back of the display to lock the display.
Attention, you do not need to attach modules to the board!
It is enough simply to remove an additional support from a double-sided adhesive tape

without removing the protective layer from the side of the module board.

After you solder the wires and set the display to its place,

you need to test the MFD performance in the car to make sure everything is properly installed and working well.

23. We take double-sided adhesive tape on a foamy basis, cut the squares 1cm X 1cm.

24. We collect these squares in 3 floors.

25. And we place them so that we do not have anything to do with mounting the module on the board

26. Place the module so that it is placed in the window of the device

27. For greater reliability, when the module is already installed on the board,

and you calibrated it in the window so that there were no distortions, it is better to fix it.

Its hot glue along the edges of the module.

Next, you need to glue the matte protective film so that the display does not glare in the sun.

Attention! Be sure to stick the film!
Otherwise, you may damage the display!

If you have a 1J0 comfort unit installed.

Or your car Seat Leon 1M
NECESSARY to stretch the wires from the comfort unit to the appliance
The comfort block 9 -> on the terminals of the 8th leg of the device (CAN-H Comfort) of the green connector.
The comfort block 6 -> on the terminals of the 9th leg of the device (CAN-L Comfort) of the green connector.

Installation of the IMMO3 cluster in a vehicle with IMMO2

When installing the IMMO 3 instrumentation together with the comfort unit 1J0 -It is necessary to remove 2 resistors

Going from 8 and 9 contacts of the green connector, and then connect from 3DColorMFD

To terminals 8 (CAN-H Comfort) and 9 (CAN-L Comfort) of the green connector.

If you Installating IMMO3 cluster in a vehicle with IMMO2

Setting the ambient temperature sensor

Need activate ambiant temp in diag

Passat B5

You need to change 1ef from 08 to 01

line 0001E0 column F

Golf 4

Cluster 1J0920806G no fis no show temp in dispay

You need to change 1e5 from 2B to 2F

line 0001E0 column 5

Change 2B in 2F and work

I changed that one 1E0 column 6 from 2B to 2F and it works

To connect the boost pressure control.

You will need to add one PIN to the dashboard 15 pin green connector.

And the second end of the wire needs to be connected
the signal wire of boost sensor, on this wire at idle should be 1.6v,
with increasing PRM the voltage should increase.
If your motor is not in the table, find the boost sensor under the hood, it has 4 wires,
Use a multimeter to determine the signal wire, remember its color and find this wire in the ECU connector

Usually it is blue - gray wire (blue with a gray bar) to the incoming

On the 101st contact of a smaller brain connector.

On diesel engines (AVB and others):
- 71st contact of the motor brain, green - red Wire (green with a red stripe).

On petrol (AWM and others):
- 101st contact of the motor brain, gray - blue wire (gray with a blue stripe).

In general, as far as I understand, at all B5-x diesel 1.9T supercharging is connected to the 71st

And the gasoline 1.8T is connected to the 101st contact. The color of the wire can vary depending on the year / engine.

BES	2.7T	T121	101 pin	blue-gray	AJM	1.9TD	T121	71 pin	yellow-black
AKN	2.5TD	T121	71 pin	yellow-red	AUY	1.9TD	T121	71 pin	yellow-black
BQW	2.0TD	T94	78 pin	green-red	AWT	1.8T	T121	101 pin	blue-gray
AVG	1.9TD	T80	40 pin	yellow-green	AWM	1.8T	T121	101 pin	blue-gray
AFN	1.9TD	T121	70 pin	green-red	AWD	1.8T	T121	101 pin	blue-gray
AVB	1.9TD	T121	71 pin	green-red	AWP	1.8T	T121	101 pin	violet-gray
AVF	1.9TD	T121	71 pin	green-red	AUM	1.8T	T121	101 pin	violet-gray
AWX	1.9TD	T121	71 pin	green-red	AUQ	1.8T	T121	101 pin	violet-gray
AHF	1.9TD	T121	71 pin	yellow-black	ARZ	1.8T	T121	101 pin	violet-gray
ALH	1.9TD	T121	71 pin	yellow-black	ARX	1.8T	T121	101 pin	violet-gray
ARL	1.9TD	T121	71 pin	yellow-black	ANB	1.8T	T121	101 pin	blue-gray
ASV	1.9TD	T121	71 pin	yellow-black	APU	1.8T	T121	101 pin	blue-gray
ASZ	1.9TD	T121	71 pin	yellow-black	APB	1.8T	T121	101 pin	blue-gray
ATD	1.9TD	T121	71 pin	yellow-black	AMB	1.8T	T121	101 pin	blue-gray
AXR	1.9TD	T121	71 pin	yellow-black