Airspeed Not Working After Update to EXP3.BIN File

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mschoenneman1
Posts: 6
Joined: Fri Jul 01, 2022 6:55 pm

Airspeed Not Working After Update to EXP3.BIN File

Post by mschoenneman1 »

Hello to MGL Forum,

I am new to the MGL forum with our purchase of a RV-7A with the Explorer EFIS. The EXP3.BIN firmware had not been updated for a couple of years. After the software install and airspeed indicator on the EFIS no longer works. What can I do to fix this issue? By the way, I have a steam gauge airspeed indicator for backup and it works fine.

Thanks,
Mike Schoenneman
Austin, TX
mschoenneman1
Posts: 6
Joined: Fri Jul 01, 2022 6:55 pm

Re: Airspeed Not Working After Update to EXP3.BIN File

Post by mschoenneman1 »

Problem Solved. The pitot tubes to the Ibox were in the wrong ports. Put label on the tube to know where they should go in the future.
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