Replace Webasto Rotary Controller

[ShaKen]

I’ve just purchased a Webasto MultiController to replace the existing Rotary controller for my Webasto Air Top EVO 40.

I’d welcome some advice re the wiring......

The original controller was been installed from the factory with an non-OEM extension to a control panel a good distance from the heater.

I believe the new Multicontroller can / should be connected to the diagnostics plug on the heater, which I haven’t managed to locate as of yet.

Q. Have you changed a Webasto Rotary controller with a new digital Multicontroller? Can you tell me how you wired the controller to the heater?

 

[Sasbo]

ShaKen interested in this, do you have a link for the digital multi controller.

 

[Sasbo]

Forgot to say changed my forum name from Kraken to Sasbo.

 

[Sasbo]

Just found this which may help (or not).

Webasto heater

I have a Chausson 610 which is fitted with a Webasto diesel fired heater. The standard control for the heater is an analogue rotary switch which is an on / off switch and gives control of temperature only. I want to fit a multi controller (digital) which I was told should be a case of unplug the ...

forums.outandaboutlive.co.uk

 

[Wireworld]

This may help albeit it is in an Adria. It does show the labelling of the plug that you need once you have found it. I used YouTube auto translate which definitely has some limitations.

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[ShaKen]

This may help albeit it is in an Adria. It does show the labelling of the plug that you need once you have found it. I used YouTube auto translate which definitely has some limitations.

Great find. Thanks. Hopefully Chausson have kept the OEM plugs in the harness and left them accessible.

And top tip, stick the video on the telly or iPad or another phone then use Google Translate to do live translation into English. I used a similar method when in Germany this year and speaking to a Vet over the phone.

 

[ShaKen]

Just found this which may help (or not).

Webasto heater

I have a Chausson 610 which is fitted with a Webasto diesel fired heater. The standard control for the heater is an analogue rotary switch which is an on / off switch and gives control of temperature only. I want to fit a multi controller (digital) which I was told should be a case of unplug the ...

forums.outandaboutlive.co.uk

Thanks. Yes spotted that post before, which has pointed me in the general direction. Just trying to home I’m on the right plug now.

 

[Sasbo]

ShaKen I did some wiring mod's in the Technibox and seem to recall there were wiring looms coiled up in the base.

If you remove the black cover that's located below the 240v distribution box/fusebox/battery charger you will find them there. The cover may be held in with a pozi screw at each end and it may seem as if the cover won't come out, but a bit of jiggling about will let you lift it out.

Maybe the above will be of some help.

Can't get to my motorhome at the moment to look at these wiring looms as it's in storage.

 

[ShaKen]

ShaKen I did some wiring mod's in the Technibox and seem to recall there were wiring looms coiled up in the base.

If you remove the black cover that's located below the 240v distribution box/fusebox/battery charger you will find them there. The cover may be held in with a pozi screw at each end and it may seem as if the cover won't come out, but a bit of jiggling about will let you lift it out.

Maybe the above will be of some help.

Can't get to my motorhome at the moment to look at these wiring looms as it's in storage.

Thanks - I had a quick look yesterday and had the same idea.

Once this storm passes I’ll get the screwdriver out and have a look.

 

[ShaKen]

Ok, job done and all working.

When I get some time I’ll write it up if anyone is interested.

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[Sasbo]

ShaKen, yes please

 

[Wireworld]

Me too

 

[Marcxx]

Ok, die Arbeit ist erledigt und alles funktioniert.

Wenn ich etwas Zeit habe, werde ich es aufschreiben, falls jemand Interesse hat.

View attachment 437623

Hallo, kannst du mir sagen, wie du das Display angeschlossen hast?

Grüße aus Deutschland

Marc

 

[CAB96]

Hallo, kannst du mir sagen, wie du das Display angeschlossen hast?

Grüße aus Deutschland

Marc

Welcome Marc.

ShaKen hasn't been on the forum since June, and hasn't renewed his subscription, so can't reply anyway.

ShaKen war seit Juni nicht mehr im Forum und hat sein Abonnement nicht verlängert, kann also trotzdem nicht antworten.