No accesories

Dreamland

Recruit
Joined
Jun 17, 2018
Messages
2
2002 Polar 1910 center console with 140 hp Suzuki 4 stroke

just had boat serviced and now
Suzuki has power will turn over and run
accessory switches all light up
but 0 accessories will come on no navigation lights, no bilge, no live well pump, nothing ?????

Help
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
47,307
is there power at each switch? are all the grounds connected? what does your voltage checks tell you?
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,758
Since the switch pilot lights illuminate, that indicates there is power at the panel. There are two ways to troubleshoot each circuit. Don't try to fix everything in one shot. Pick one circuit, turn the switch on and start at the "load" side (output) of the switch and follow the juice with your voltmeter. When you lose power you found the problem. The other method is to start at the device and work backwards. Obviously check the bulbs and connections for circuits that include lights. Mast mounted lights tend to have the sockets go wonky,.
 
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