At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
There may be a fuse link that feeds the fuses and relays under the hood open. Sometimes you can see the break through the insulation, sometimes not. It is located in the large red wire coming off the alternator or the positive battery cable. Some cars have them on the starter. The fuse link part of the wire is spliced into the wire harness wires and is more flexible that the wire it is spliced to.
Put a fuse into your jumper wire and splice it into a powered wired under the hood. Make sure where you splice it in turns on and off with the key. Hope this helps.
The oil pressure send ing unit is a back up power supply for the fuel pump moter its a safty thing. Check fuse # 9 When the fuel pump is replaced the wires need to be cut and spliced because they had a problem with the wires giing to the pump over heating so the new pump has a differant connector the old one will not fit into it check the 4 wire connection splice I dought its the relay thats in the glove box thats what the back up is all about through the oil pressure unit the vehicle would still get power to the fuel pump even if the relay was bad I have a wireing schematic of a 2000 if you want it give my an Email address and i will send it to you pier-j
no power to the fuel pump. where are the fuel pump relay/fuse located. if it's not the the relay/fuse, what else could be my problem and how do I check it.
You have a break in the power wire running back to the fuel pump. You can trace it back and fix it or just run a new wire, making sure that you splice in before the break. Use "heat shrink tube" over your splices, it works a lot better than tape.
If you can't find an easy spot to splice in near the front of the truck, then find an open spot in your fuse box and plug in there.There should be a spot there, probably marked accessory that will have power to it when you turn the key on. Then throw an inline fuse in your wire and plug in. Hope this helps.
If you pull the driver's side door sill, you should find a splice ( 1 wire to 2 wires ) that is corroded. Some what common, water gets into the door sill and cannot drain out, and the splices pay the price. You will need to cut the splice apart, solder in a new piece of wire, and you will want to use marine heat shrink tubing on them. This is the typical ( not only ) locations Standard Cab / SuperCab
First check the bulbs; remove them and check the sockets for corrosion. You can clean sockets with a battery post/cable wire brush. Shine the bulbs brass with a little sandpaper, also the end. Put a little dielectric grease in there. Use a multimeter and check that you have voltage coming from your tow vehicle. Go from the the wire to ground, then go from the wire to the trailer's ground. Bad grounds are the most common cause of trailer wiring problems. They also cause lousy coffee in the morning. Check your wires for bad ends, check your wires for nicks and fraying. If you've found a bad spot in a wire, cut it out and splice it with a **** connector. If need be, splice in a section of wire. Wire should not be black but nice and shiny. If it's black up into the covering, cut out that section and replace it. Have a nice time at the lake.
By pass it. remove wires from fan leaving enough wire to splice onto.Run 2 wires 1 to ground and 1 to a power source in fuse panel that only has power when ignition is on such as running lights . this by passes fuses and relays and assures your fan is running if your vehicle is running.
Pull the carpet up right under the where your feet would set and look for corroded splices in the wiring harness, should be a splice with orange wires going to it. Repair the splice and check the ground splice and all should be okay.
×