hey guys my 93 w150 is not turning over and i dont hear the fuel pump turn on and i just put a new ignition switch in it

 

check the ASD relay

 

thanks and just so i know what does asd stand for

 

Auto Shut Down relay... goes off ignition switch and crank sensor... f working correctly it will shut off your fuel pump and such after about 2 seconds of not receiving a crank signal from the crank sensor...
also have you checked all your fuses?

 

yes i have and i checked the power to the fuse box its 12v where is this relay located

 

https://dodgeforum.com/forum/1st-gen...e-driving.html

 

If its not turning over then I wouldnt worry about the ASD too much.

Is it an auto or manual? manual trans have a clutch safty switch that can go bad.

Could easily be the starter relay or the solenoid or starter itself. Check your voltage going to the starter on the ignition wire, if you have power there then its your solenoid/starter. You can jump connectors to tell if its the solenoid.

 

a faulty clutch safety switch will not cause the fuel pump to not turn on

 

Ok guys do y'all think it could be the computer

 

hen you turn key, does anything else come on like radio or blower motor?