Quote:
Originally Posted by JordaanDMC-12
What it's doing is I plug the round connector in on the back and the temp pegs all the way to the top and the fuel gauge pegs full and sometimes the a/c blower will come on, or I can put the blower motor on but it won't turn off until I move the cluster around  and now the cluster wants to act up again, delaying me from finishing  Any thoughts? |
The round plug has an index tab to make sure the correct connections have been made.
I've had a couple of W124s where the tab is broken, or the locator slot is broken and you can attach the round plug out of sequence with the intended connections.
Amazing what can happen when you get the wrong input to a circuit....
Jim