My explorer wouldn't start. I would put the key in the ignition and turn it, then I would pop the hood and cross the solenoid to get it to start and it worked. So i was told i had to replace the fender mounted starter solenoid and I did that and I still have the same problem. I had my viper alarm removed and put a new battery. Still the same problem. I'm thinking it's my ignition switch. Please help. I'm not too familiar with this truck. Thanks!

 

Please get a test light. is it now just not running? Or does the starter not turn over when you cross the terminals at solenoid?

 

It runs and the starter does turn over when I cross the terminals at the solenoid. How would I use the test light? Sorry, I'm still learnin'. Thanks again!

 

Auto trans??

First,, does it not crank in both P and N if selected (if auto).. If it cranks in 'either or' position then the trans range sensor is bad.. If both trans range selections/positions are dead, then you can usually varify a bad ignition switch by testing for current/power to the 'small' lug on the solenoid if the ignition switch is moved to the start/crank position.. You can use a test light or meter to test for key/crank current at the solenoid..

 

If you cross the two large lugs at solenoid and starter does not engage then your starter is junk, or your cable is bad, more that likely starte however.

 

I ended calling my mechanic to check it out. He diagnosed it as an alarm problem. he fixed and replaced the starter for $200 P+L. Thank you all!!

 

Why would he replace the starter when you said the starter would start the motor when you crossed the solenoid?