M
marty whittemore
Guest
I have a 1987 135hp mercury o
I have a 1987 135hp mercury ob. The temp gauge does not move at all. I have checked all the electrical connections to the gauge and they are all okay. Checked the t-stat and that is okay. Where is the sending unit located so I can check the connections at that end? How can I test to see if it may be a faulty sending unit or temp gauge?? Any suggestions??
thanks to all
marty
I have a 1987 135hp mercury ob. The temp gauge does not move at all. I have checked all the electrical connections to the gauge and they are all okay. Checked the t-stat and that is okay. Where is the sending unit located so I can check the connections at that end? How can I test to see if it may be a faulty sending unit or temp gauge?? Any suggestions??
thanks to all
marty