Wiring up fuel guage..

willfinch36
20 March 2009, 13:48
ok well i had it all wired up fine, i just needed to put some crimp connectors on the end of the wires that go to the battery .. not feeling 100% today hence im not at work.. I accidently put the negative on the posotive and the posotive on the negative... i dont think ive done anything else but now it just reads empty and when i turn the ignition on it moves down from empty a bit more... any ideas?

Grasshopper
20 March 2009, 13:57
You may have blown the main fuse on the engine.:eek:

willfinch36
20 March 2009, 14:05
nope because its not connected to the ignition on the engine, i have wired it seperatly of the wiring system on the boat so it has its own switch to turn it on

Grasshopper
20 March 2009, 14:09
Glad to hear it,:thumbs: I found out about this fuse when I connected my batteries up with reverse polarity, oops

willfinch36
20 March 2009, 14:10
could i have just busted the fuel guage then?

Grasshopper
20 March 2009, 14:30
Most kit nowadays has reverse polarity protection. Hopefully one of the electrical gurus will be along soon, I am assuming the gauge is wired the correct way now.

willfinch36
20 March 2009, 15:24
thanks in advanced....

Downhilldai
20 March 2009, 16:06
.. but now it just reads empty and when i turn the ignition on it moves down from empty a bit more... any ideas?

Is there any fuel in the tank?

Downhilldai
20 March 2009, 16:08
..when i turn the ignition on it moves down from empty a bit more...

..its not connected to the ignition on the engine..

:]

willfinch36
20 March 2009, 16:34
yes its full of fuel

willfinch36
20 March 2009, 16:46
no worries have fixed it now. a wire on the sender unit had snapped can easily be fixed!