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Davtron C307PS Analog OAT Failure troubleshooting help

mbert

Active Member
Has anyone ever had a Davtron C307PS OAT Probe Fail? I?m trying to troubleshoot the temperature probe not working. First it became intermittent (which led me to checking the ground and wiring). Just curious if they have a tendency to fail after only about 6 month to one year of use.

I completely rewired it but hasn?t seemed to help...in fact now it no longer works at all to display a temperature. Haha. It?s hooked up to an AV-20S.

Any further suggestions will be appreciated.

Thanks!
 
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