200 RPM increase when hot
Posted
![Avatar](https://vwgolfmk1.org.uk/uploads/ocf_avatars/pie100.png)
MOTY 2013
![rubjonny in the usergroup ‘Local hero’ rubjonny in the usergroup ‘Local hero’](https://vwgolfmk1.org.uk/themes/default/images_custom/2T6Iw1M8.png)
2E2 1800 EX engine on LPG
![:)](https://vwgolfmk1.org.uk/themes/default/images/ocf_emoticons/smile.png)
Hello my name is John and I'm a dub addict.
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
Posted
![Avatar](https://vwgolfmk1.org.uk/themes/default/images/ocf_default_avatars/default_set/cool_flare.png)
Settled In
![BerT3 in the usergroup ‘Local’ BerT3 in the usergroup ‘Local’](https://vwgolfmk1.org.uk/themes/default/images_custom/ylV8bhM.png)
BerT3 said
rubjonny said
they shouldn't be! the heater gets an ignition live feed as I mention above.
the thermoswitch for the rad fan after-run is wired to the after-run relay only, it triggers the relay to run the fan if the ignition is off and the carb gets to a certain temperature.
the thermoswitch switches to earth thru the carb body, so if you have an ignition live to it the fuse will pop whenever the carb gets hot!
I see
I can wire the heater in - I have those doing nothing at the moment
The thermoswitch goes to pin 5 at the radiator control unit
Finally getting there
Final question though - is there a way to test the TTV ?
Last item I can't get to function !
BerT3
On the other hand - wouldn't be the carb heater be removed to accomodate for the LPG ?
What does it heat or move while heating / heated ?
I don't have that radiator control unit - is that possble ?
Just wires to the radiator 3 pin switch and to the fan - of course some wires out of the bulkhead to the switch/radiator fan
BerT3
Posted
![Avatar](https://vwgolfmk1.org.uk/uploads/ocf_avatars/pie100.png)
MOTY 2013
![rubjonny in the usergroup ‘Local hero’ rubjonny in the usergroup ‘Local hero’](https://vwgolfmk1.org.uk/themes/default/images_custom/2T6Iw1M8.png)
with the fan system you have the relay above the fusebox, which is triggered by the thermoswitch. then theres a wire from the relay to a spade located on the red/white wire between the thermoswitch and the fan, if theres nothing plugged into that then your after-run system has been stripped off for whatever reason
Hello my name is John and I'm a dub addict.
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
Posted
![Avatar](https://vwgolfmk1.org.uk/themes/default/images/ocf_default_avatars/default_set/cool_flare.png)
Settled In
![BerT3 in the usergroup ‘Local’ BerT3 in the usergroup ‘Local’](https://vwgolfmk1.org.uk/themes/default/images_custom/ylV8bhM.png)
The wires are still in there OG harness - no plg or splice on the red/white thick wire from the thermoswitch at the bottom of the radiator to the fan
I have just 2 wires going to the fan in one uncut harness
This diagram you used I guess
BerT3
![](https://vwgolfmk1.org.uk/data/external_url_proxy.php?url=http%3A%2F%2Fimages.thesamba.com%2Fvw%2Fgallery%2Fpix%2F1439611.jpg)
Posted
![Avatar](https://vwgolfmk1.org.uk/uploads/ocf_avatars/pie100.png)
MOTY 2013
![rubjonny in the usergroup ‘Local hero’ rubjonny in the usergroup ‘Local hero’](https://vwgolfmk1.org.uk/themes/default/images_custom/2T6Iw1M8.png)
Hello my name is John and I'm a dub addict.
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
My wiring diagrams and other documents have moved here:
VAG Documents & Downloads
You'll need to sign into google/gmail for the link to work! (its free!)
Posted
![Avatar](https://vwgolfmk1.org.uk/themes/default/images/ocf_default_avatars/default_set/cool_flare.png)
Settled In
![BerT3 in the usergroup ‘Local’ BerT3 in the usergroup ‘Local’](https://vwgolfmk1.org.uk/themes/default/images_custom/ylV8bhM.png)
rubjonny said
I wouldnt worry, plenty mk1/2 came out the factory without it!
Ok - will try the carb heater to see if it changes anything
Finally understand how it all works
Thank rubjonny for your answers
BerT3
0 guests and 0 members have just viewed this: None.