Club 80-90 Forums

Hi All,

I was looking for some advice, if possible.
I have a VW T3 van and it has an EJ20e fitted. It also has an LPG system that I am unlikely to use.
Unfortunately the lambda sensor wires have snapped off but I think it was wired into the LPG system. I am looking to replace the lambda and wire back into the ECU direct. Does anybody know what pins the 3 wires need to connect to? It is a G3 ECU with a part number of 22611 ac550.

If I ever use the LPG, I will just wire into the second Lambda port, which I don’t need for my engine.
Any help, much appreciated.

Find the VWKD forum or fb group and ask there. Its the RJES "official" user group for VW Subaru conversions.

What's the EJ20e out of?

This is a pretty decent respository for Subaru (and a whole ton of other Jap) manuals/wiring:  https://www.jdmfsm.info/Auto/
 

silverbullet wrote: ↑01 Feb 2025, 17:57 VWKD

Oh cool, useful to know!

silverbullet wrote: ↑01 Feb 2025, 17:57 Find the VWKD forum or fb group and ask there. It’s dothe RJES "official" user group for VW Subaru conversions.

Will do, TVM.

ManicGTI wrote: ↑07 Feb 2025, 19:02 What's the EJ20e out of?

This is a pretty decent respository for Subaru (and a whole ton of other Jap) manuals/wiring:  https://www.jdmfsm.info/Auto/
 

silverbullet wrote: ↑01 Feb 2025, 17:57 VWKD

Oh cool, useful to know!

Not sure, it’s a phase 1 and probably an early Impreza. Just know it’s a G3 ECU.