I'm trying to remember how I did this but at the moment its evading me. Will did out my instructions later and have a look.
Fitting Eberspacher D2 - My Experience
- Thread starter Jack T
- Start date
I'm trying to remember how I did this but at the moment its evading me. Will did out my instructions later and have a look.
Thanks @Skyliner33 , I’ve just found the info.
What’s the white / red wire used for please?
Remind me where the plug goes please? I will then go take a pic if I can get easy access.
Is yours the dedicated T6 kit or a generic one?
It’s The dedicated Ebers T6 CAN Bus kit
I really cant remember a red lead on its own like that. Plus, I seem to be missing my instructions as I cant find some of them or the CD. Can you send a pic of where that single lead joins the loom?
Ah bugger that bit is under the van
Just a thought is it the power for the fuel pump?
OK from that plug there is 2 parts to the loom? Bigger one on the left has 4 leads inside and goes to the controller. The other should have 2 leads inside and goes to the fuel pump. You should have some pins to crimp in these and then insert the pins into a plug to go on the fuel pump?
It's in the manual!
Switch output (whrd)
The switch output (whrd) can be coded for the following applications
via EasyScan:
Switching signal ON
– if heating (incl. afterun) or ventilation mode active
– depending on the actual temperature at the control sensor
(control values 10 °C – 90 °C; default 25 °C). Switching signal
ON on exceeding the lower control value. Switching signal OFF
on falling below the upper control value -10 °K
– on falling below the maximum heating output
Function display and error output via flashing code (default)
Switch output (whrd)
The switch output (whrd) can be coded for the following applications
via EasyScan:
Switching signal ON
– if heating (incl. afterun) or ventilation mode active
– depending on the actual temperature at the control sensor
(control values 10 °C – 90 °C; default 25 °C). Switching signal
ON on exceeding the lower control value. Switching signal OFF
on falling below the upper control value -10 °K
– on falling below the maximum heating output
Function display and error output via flashing code (default)
What’s in the manual? Where to connect the wh/rd? I’m unsure of the context of the rest of your post sorry!
i had a walk away moment! I’ve taken a pic that shows:
The Hester plug
The WH/RD wire - It makes sense it stays under the van somewhere as it’s the 1st to exit the loom.
Fuel pump
Controller - with what seems to be incorrect coloured wiring.
Power supply
I’m only stuck with what happens to the whrd wire and identifying the 5 loose wires connections for the controller. Maybe it’s the wrong loom but it’s an Ebers kit so suspect wire upgrade and poor instruction.
I have quoted the section in the manual as to the purpose of the white/red wire. Page 26
Link for manual a couple of pages back - looks like some of your other wires are for can-bus, see manual
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Eberspacher wiring diagrams have always been very poor, on the other hand Webasto ones are clear and easy to follow.
