Mk5 Golf with power folding mirrors with key remote

[Shoy1980]

Good work there Raz. Once you've mastered this, you're definitely getting a call :)

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[jason_rmh]

Is the last 3 digits of the part number relevant to the functions available on the controller? I guess they relate to the PR code somehow?
eg. from Si's write up, 1T0 959 701L Z1M

EDIT: re read Si's post again, the last 3 digits are relevant.

A lot of parts i've looked at don't specify the last 3 digits on the label, so how would you know?

Cheers
Jas

[RetroRaz]

Ive got the Z1M. When i bought mine, the seller had a few part numbers listed but the sticker said Z1M so i took a risk and bought it.

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[ady-uk]

Can anyone fitting Leon controllers @SI-R32
Does reverse mirror dip work too?

I'm after reverse mirror dip and remote fold in.

Also you just lock the doors, as normal and the mirrors fold, or do you hold the lock button for a second, till fold starts?

I have five door, currently gen2
If i need to replace rear controller, is it same part number?

Cheers Ady

[SI-R32]

Can anyone fitting Leon controllers @SI-R32
Does reverse mirror dip work too?

I'm after reverse mirror dip and remote fold in.

Also you just lock the doors, as normal and the mirrors fold, or do you hold the lock button for a second, till fold starts?

I have five door, currently gen2
If i need to replace rear controller, is it same part number?

Cheers Ady

i'm really sorry but i only just have access to online ETKA these days which is a faff to look at to get info for part numbers etc for Leon stuff

as i'm sure they'll be the same as the golf the mirror dip will work with the correct controller and mirror fitted, did the Leon ever have this option?

yes you hold the button just as if you were sending the windows up from the remote.

if the rear modules get the info from the CCM like in early golfs then no but if it uses the lin bus to connect to the front door then you may run into problems which was documented by golfman i think when he did it?

[SI-R32]

So fitted it today, door mirrors fold on remote, indicators work, haven't checked puddle lights yet. Had an issue with getting thd door to lock, window switch working, lock/unlock button on door , door warning lights and the mirror adjuster. Basically everything on the driver door.

I have a feeling the pin outputs are different on the controller. It might be that the seat door control module i bought is gen2 or gen3.  And my vw one was a gen1.

Going to research it further

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that's exactly what it will be, if yours is gen 1 then the SEAT module will be gen 2/3 if you want copies of the wiring diagrams to convert the pin outputs send me an email address i can send a pdf to and i'll fire them over

Thanks SI. my email address is hitman_dubz@hotmail.co.uk

Appreciate it buddy

sent

[RetroRaz]

Thanks for the guides Si !

Ive made loads of notes on what wire changes when going from gen 1 to gen 3 - Looks like around 15 wires that need to be changed over on in total on the T32 and T20 connectors.

Going to have to give this a try when I get a bit of time off work.

[RetroRaz]

Gave this a go today:

First I rewired the 20 pin connector, When I did this the car would recognise now when the door has opened. Thats sorted

I then started to rewire the 32 pin door card connector and got the following to work:

Driver window switch
Passenger window switch
Fuel Flap switch
Door Warning lights


As soon as I started to rewire for the heated mirror and mirror adjustment, the fuel flap wouldnt open and the door warning lights wouldnt work.. I spent 2 hours trying to figure out the circuitry which SI-R32 kindly provided but cant seem to understand it. There is a link between the mirror adjustment wiring and the fuel flap.

Going to see tomorrow from a local breaker if they have a door card with loom from an 07 plate golf. That should already be wired up for GEN3 control modules. Otherwise I will have to rewire it all back to how it was as standard.

I also cant get the driver side window to go up from remote, it does go down from remote though. This isnt much a of a big deal for me to be honest

[SI-R32]

looking at the diagrams it looks like it could be the earths feeding the switches.

as you probably know all the switches use earths (negative) to do all the switching back to the controller the only positive cables are to supply lights ,motors and heaters , looking at gen1 the mirror switch and fuel flap switch share an earth, but gen 2 this earth also feeds the locking switch, so even though you've done all the swaps from the switches into the controller, i think your going to be missing some extra earth wires, so yes either change the loom, or check the diagram for pins that should have a cable and don't in your connector these will be earth wires feeding switches.

[Shadowman]

so how can we reprogramm the existing door modules to power fold with the remote ?

[RetroRaz]

so how can we reprogramm the existing door modules to power fold with the remote ?

Get in touch with Olsen-72 (Alex) 

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[olsen-72]

Must have door controllers gen3 with part number ending with N on VCDS scan.

[Shadowman]

hey olsen , im looking to retrofit the folding mirrors etc and i have bought the N controllers.

[Shadowman]

need eeprom tweak? anyone?!

[Shoduchi]

need eeprom tweak? anyone?!

You need to do more (useful) posts in the forum so you can send olsen-72 a private message to arrange the EEPROM coding.