Where Is The Fuel Pump Relay Ground Wire

1. Wiring a fuel pump
2. Fuel pump ground wire location appartement
3. Fuel pump ground wire location on 85 harley davidson fxrs
4. S10 fuel pump ground wire location
5. Fuel pump ground wire location gite
6. Fuel pump wire size
7. Fuel pump ground wire location on ceiling outlet box has 3 wires

Wiring A Fuel Pump

Apply 12V at FP relay connector, pin "A" - that will eliminate the relay. Your wiring harness will be a single wire. It wastes our time to have to search back through your old posts to find that answer. Step 6: Attach Power Wire to Fuel Pump. Leave the fuse out until everything is wired. Again, why are you installing a relay on the fuel pump power line? I cut through my truck bed right above the fuel. 07-10-2016 10:45 PM. Edit2: the discrepancy might be due to the location of the 85 and 86's egr solenoids - the 86-91 FPR may indeed get it's ground at G104, which i'm thinking is the back of the LH cylinder head. Fuel pump ground wire / fuel pump rewire?

Fuel Pump Ground Wire Location Appartement

I just swapped out the pump, not the whole sending unit so why does it have to be redone? Since this is your 2nd fuel pump (and I presume fuel sender), I would concentrate on the wiring of the bike. In most cases, it really is just a case of splicing some wires and getting them connected to the battery. We will try and give you an idea about what we are doing in each step. Maybe) try adding a secondary, temporary ground at the fuel tank. Original f. p wire to pump - 87. This cable is going to be running all the way to your fuel pump relay. Daisy chaining your components will strentghen your grounds I am trying to find where relay gets its ground and I think that will answer all this! You need an ohm meter. Same with the power wire from the relay to the fuel pump can also try sliding the wire between two fingers while slightly bending the wire to feel for a soft spot but this may not work due to the fact that it works sometimes so the bad spot isn't real big yet. Here- Not only was there common corrosion around the sheet metal screw (no rust) but as you can see the corrosion runs deep into the wire.

Fuel Pump Ground Wire Location On 85 Harley Davidson Fxrs

Check your two oil pressure senders. All times are GMT +1. You should already have this. Thanks for the info, Sean. Or re ground it to the chassie. If you bypass the fuel pump relay, or control it with a manual switch, you could be setting yourself up for a bad car-B-Q incident like my friend had. Forum Statistics241. The fuel pump is grounded to the chassis.

S10 Fuel Pump Ground Wire Location

Follow the fuel lines from the inline filter back to the tank. Schematic shows chassis ground but mine appear to go into wiring harness going towards the EEC supply ground for both pumps? I think maybe wrong pump or missing elec. Remember there is (likely) gasoline still in the pump/filter. The blue signal wire and yellow power-out wire are short, so you'll want to place the relay close to the fuel pump connector. Couldnt get it to make a good connection so I cut the wire, stripped it a little and wedged on the connector.

Fuel Pump Ground Wire Location Gite

Step 2: Connecting The Battery To The Fuel Relay. The oil switch on the head is grounded with the engine off. Do you have voltage on the ground wire with everything connected or did you disconnect the ground wire, THIS IS IMPORTANT. Theoretically, everything is working. Don't want to drive it til I know what the problem is and it is fixed. So I pull it out, rest it on the ground, turn the key on and nothing still. I would run 10ga from the battery, through a 20-30 amp fuse to a relay in the trunk to power the pump (relay triggered by ignition switch going through an inertial cutoff switch).

Fuel Pump Wire Size

I checked the electrical connector and I had power at the connector so I assumed it was something wrong with. Then, let it idle for a bit and make sure the engine stays running. Please ensure you read any forum rules as you navigate around the board. Chances are that you will have one of this inside of your vehicle already. New cables, new grounds. The remaining black wire that was cut was taped off. If you install one of those under the hood and hook it up completely, it will also work for you and provide the needed safety function. Relay ground side (86) to ground.

Fuel Pump Ground Wire Location On Ceiling Outlet Box Has 3 Wires

Either leave it to the factory ground. Car: 91 Pontiac Trans Am. Aside from that, supposedly the ecm will not operate the pump until it receives a signal from the diistributor (via the ignition module). Grease up the entire assembly to waterproof it and install the bolt into the frame.

Kind of a poor setup for this I think, but anyway: # 24. You will be doing most of your work around the relay, and it is just a case of looking at the numbers listed on the relay. If you have all of that, follow the instructions on this page, and everything will be connected in no time at all. You can actually ground it to any good spot.