Wednesday, November 30, 2011

Does a fuel pump run on the same fuse as the central locking on your car?

Normally they don't, unless it has been messed up. Comfort and engine functions are usually kept apart.|||You would hope not. I've heard Dodge runs stupid unrelated stuff together though so if you have a dodge maybe.|||I will have to say no most cars and trucks have a one set fuse for a fuel pump|||Not normally.





Fuel pump has a dedicated circuit on all vehicles we have seen.|||You must have fuel pump and lock problems by the way you worded your question. The 2 are definitely on separate circuits with separate fuses. The only possibility of the two problems being related to a common repair would be a major wiring harness problem which is highly unusual. Your owners manual and or the fuse box cover should have a fuse diagram telling you what fuses are related to what components they protect on your vehicle.|||Well everyone is going towards knowing that the items are usually on separate circuits,but.


But the only thing that these two circuits have in common is that they both are part of the alarm circuit.


You might of locked your car on the last of the batteries' life then unlocked the car by key because the keypad was not working. The alarm/security system shuts off the fuel pump via keypad/fob and also locks the doors. Take it to a dealer if it has a factory security system, tow it in. Or if the security system is store bought/installed take it to the place of purchase.|||More than likely not. You'll have to consult with the owners manual to find out for sure. But I hope not!

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