wiring to grey/black water tank sending units

[imasiasl002]

hello fellow fun finder owners. I have a 2010 x189fbr. I have had some rodents chewing on the sending unit wiring for the holding tanks. the damage is bad enough that I cannot figure out how the wires were connected. from the monitor gauge there is a grey, white, and brown 12awg wire running to the tanks, each tank has 4 separate sending units with white, yellow, green and red/pink (grey tank= pink, black tank =red) wires. It appears as though the white wires all join together. but the grey and brown 12awg wire splices only have the red/pink coming out of the connection. i'm not sure if the yellow and green join with the red/pink and was wondering if anyone could help? Thanks

 

[rcflick]

I see that no one was able to help you with your problem.

Were you ever able to figure it out or have it fixed?

Just curious.

I also have a FF189.

 

[shadow-FUN]

I have a 2012 189, dont think they have changed. Next tinme I am out at storage I will look at the wiring setup and let you know. The only common wire will be power to the sending units. You may have to pop your panel off to access your indicators lights and buzz out the wires, easier with two people