Re: chriping noise when key is turned
"SOLENOID".....but I kinda like cycloid. Gonna start using it......
Test solenoid by using a jumper wire. Put one side of the jumper on the positive battery post of the solenoid (large side post that has a battery cable running back to the pos. battery post), and put the other side of the wire on the yellow/red stripe wire on one of the two small terminals of the solenoid. Careful! The two small terminals....one is to ground, and the other will engage the solenoid. Do not touch the wire end to the ground terminal.
The engine starter will spin and engage if the solenoid is good.