Incessant coolant light, tested everything, any tips?

[Sail Boat]

Hi all,

I've been trying to get my coolant light to shut off, but it just doesn't want to.

First, I checked that the coolant level was correct. That wasn't the issue.

I installed a new coolant level sensor, which was fully functional before I installed it. That didn't solve the problem.

I checked the pigtail connector for power, which read 12 Volts on my multimeter, that wasn't the issue.

I checked the coolant level sensor for continuity, which it has, so that isn't the issue.


What do you all think I should do?

Thanks!

[Kershaw]

Pull the cluster and remove the bulb.

[Sail Boat]

Pull the cluster and remove the bulb.

Actually, that's a good idea...

EDIT: Maybe not. The "CHECK" light will flash every start.