G3X oil temp goes full scale

[Glen Davis]

Today, after landing and taxing to the terminal, my oil temperature gauge flashed red and went full scale. See photo. A few seconds later it went back to green and showed normal oil temperature. A few seconds later it went red and full scale, then back to green. Called my mechanic and told him the issue. He said it’s safe to fly…. Must be a sensor or electronic glitch.  I flew home, landed, taxied to the hangar with no more anomolies. Any idea what might have caused the temporary “false” reading?

[ArtVandelay]

Check the wiring for the sensor, particularly the connectors.