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Princeton Fuel Probe

PostPosted: Mon May 02, 2016 7:02 pm
by sonex569
Looked up old wiring for the Princeton fuel probe. Might be of some help.

Regards
Sonex569

Princeton Fuel Probe

PostPosted: Mon May 02, 2016 8:08 pm
by Sonex1517
Thanks

Apparently the additional wire is for resistive measurement.

I calibrated it yesterday, it seemed to work and showed the correct LED indications and the Belite fuel gauge registered full. I powered down, waited, powered it up, and the fuel gauge showed empty.

The Princeton probe LEDs still show the correct indication.

Back to square one.

Robbie Culver
Sonex 1517
Chicagoland
N1517S

Re: Princeton Fuel Probe

PostPosted: Mon May 02, 2016 8:19 pm
by fastj22
Sonex1517 wrote:Thanks

Apparently the additional wire is for resistive measurement.

I calibrated it yesterday, it seemed to work and showed the correct LED indications and the Belite fuel gauge registered full. I powered down, waited, powered it up, and the fuel gauge showed empty.

The Princeton probe LEDs still show the correct indication.

Back to square one.

Robbie Culver
Sonex 1517
Chicagoland
N1517S

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