Answers
Mar 27, 2018 - 03:48 AM
You can use a volt meter to check the continuity of the signal wire running from the sender to the monitor. I would recommend shorting the blue wire at the sender to ground first. Once shorted, the display should read “Sht” indicating a short circuit. If the display show the short error message then the problem is most likely with the sender.
How long have you had the system?
How long have you had the system?
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