[NYTOM]

Does anyone know the proper resistor needed for the VDO Fuel Pressure sender to EIS 4000 on a carbureted O-360. I?ve been searching all over and I?m finding conflicting values from 200, 301, & 470 ohms. Thanks in advance if you can help.

 

[Funguy]

200 Ohms

Not sure about the 4000 but the R66 uses 200 Ohms for 0 - 10 psi range. Aux SF = 250. Aux off = 47. I bet the 4000 is the same.

Cheers, Sean

 

[davidwv]

200 Ohms

Here is a link to the GRT document for the low pressure sensor:

http://grtavionics.com/media/VDO_LowP.pdf

 

[NYTOM]

You made my morning.

Thank you Sean & David. Outstanding . I searched all over GRT?s site and the internet for that info and couldn?t find squat.
Can?t wait to get to the hangar. Have a great day gentlemen.

 

[Scott Hersha]

A page under Support/EIS/Documentation has this:

http://grtavionics.com/media/VDO_LowP.pdf

Lots of other good info there too.

OOPS!! Somebody beat me to it.....

 

[NYTOM]

I appreciate the help my friend.

Thanks for trying Scott. I tried to find that info and kept striking out. No wonder I?m having such a hard time getting this squared away.