8-2
Boats equipped with optional EVC/DTS systems have electronic
gauges, throttle/shift and/or steering. If you experience a problem,
shut down the engines and turn battery switches off. Wait 30
seconds and restart engines. If the problem persists, contact your
Regal dealer or certified marine technician.
INSTRUMENT DIAGNOSTIC CHART
PROBLEM POSSIBLE CAUSE POSSIBLE FIX
No reading on gauge
or gauge reads wrong
Faulty gauge Replace gauge
Wiring to gauge faulty Inspect/repair wiring
Faulty sender Replace sender
Gauge reads erratic
Loose ground or hot
wire
Repair or replace wire
and/or connection
https://www.boat-manuals.com/