no power to fule relay and what does an module am do

[neck boy]

hey man any one know what all an module am does located on the steering colume with aluminum on top of it goes to turn switch and lost power to the fule relay gan pour gas in the carb and will start and run what the hell

 

[Jims86]

hey man any one know what all an module am does located on the steering colume with aluminum on top of it goes to turn switch and lost power to the fule relay gan pour gas in the carb and will start and run what the hell

Can you take a picture of the module? It may be the wiper delay module you are looking at. Since you have a 3/4 ton, you may have the hot fuel module, which also has a fuse in the fuse block marked "ECM B"...checkmthat fuse before you do anything else. Also, can you hear the fuel pump when you turn the key to the on position? It should primemforma few seconds. If not, have a buddy smack the bottom of your gas tank with a piece of wood or something while you try to start the truck, it may just be a bad pump.

 

[bucket]

Module with aluminum top... does it have a flat connector on each end with six or seven wires in the connector? If so, that's the delay module for the wipers.

 

[neck boy]

yeah that is what it is called wiper pulse delay and no the fuel relay dosent accuate when the key is turned on mabey not an good ground to the sending unit fuse good ecm is good cause truck will start with gas pourd in the carb (hot relay have an part number?) has dule tanks wonder if the switch or valve stuck ?

 

[Jims86]

yeah that is what it is called wiper pulse delay and no the fuel relay dosent accuate when the key is turned on mabey not an good ground to the sending unit fuse good ecm is good cause truck will start with gas pourd in the carb (hot relay have an part number?) has dule tanks wonder if the switch or valve stuck ?

check the relay first. you can jump the grey and orange wires at the relay plug to see if the fuel pump comes on....if it does, replace the relay.