Temp sender question
Posted: Sun May 11, 2008 7:05 pm
I'm going to put an aux temp gauge into my little brothers Surf (LN61)for him.
I'm assuming that one of these senders is for the factory gauge?...but when I removed both plugs the temp gauge stayed smack bang in the middle! Another design 'feature' maybe??
Seriously tho, why does it have 2 temp senders?
And does it matter if I remove one to fit the new gauges sender?....Which one should I remove?

"B" has a yellow wire that disappears down behind the injection pump.
"A" has a green wire that goes to here...

I'm assuming that one of these senders is for the factory gauge?...but when I removed both plugs the temp gauge stayed smack bang in the middle! Another design 'feature' maybe??
Seriously tho, why does it have 2 temp senders?
And does it matter if I remove one to fit the new gauges sender?....Which one should I remove?

"B" has a yellow wire that disappears down behind the injection pump.
"A" has a green wire that goes to here...
