After installing a new starter on a 1999 2WD Explorer it will not start. There is no click when trying to start it, its just dead, and the radio, power locks/windows, a/c, and dash light don't work but the interior lights work and so do the headlights. We've had the starter checked to make sure...

Today I woke to no power to thermostst. Through this site I found out about the transformer. Check power to transformer good 120volts each wire. But no voltage out. Replaced transformer. Wired red to red and white to white incoming power. And blut to black blue and red to black red out coming....

What is the basic functionality of these equipment ? What is differnce between PDU & RPP.

I have a lennox furnace & I am trying to replace my transformer. On my old transformer one side has a black wire coming out connecting to a black wire coming out of the furnace. On the same side there is a white wire connecting to a yellow wire on furnace. On the other side there is a red wire...

Hi, I have an outdoor lamp at my house that is/was using a power transformer for the lamp. First question: Why? The wires on one of the windings has been ripped off the unit and the base of the unit is very rusty. I do not know the manufacturer or the specs of the unit. So, I bought one,...