View Full Version : Engine Hours intermittent display

06-13-2009, 12:07 AM
The LCD engine hours display for my D2-55A engine has been fading in contrast to nearly unreadable and now more often than not shows no display. Can anyone offer some simple owner checks before submitting it to a professional mechanic?

06-13-2009, 08:28 AM
"I would check and clean the electrical connections. There's probably a plug and socket somewhere. Take it apart, clean the connectors with electronic grade contact cleaner, and reassemble the connector. There could be more than one."