1991 Toyota Supra "power fuel pump" Questions

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...power to the fuel pump i put a brand new battery, alternator, spark plugs, spark plug wires, fuel filter, and a new fuel pump Should be a designated fuse for the power to the fuel pump I'm not ...

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power to the fuel pump i put a brand new battery, alternator, spark plugs, spark plug wires, fuel filter, and a new fuel pump In the fuse box is a fuel pump relay, most relays are the same switch them

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Question about Toyota Supra

1 Answer

...power on the fuel pump, What it could be? they have a fuel pump relay and fuse located under the bonnet so thats where i would be looking first if the fuse is not blown its most likely the relay. ...

Question about Toyota Supra

1 Answer

...power is being supplied to the fuel pump ... when the engine cranking ... but a supra is perhaps difficult to start after replacing the fuel pump :-( Tips are welcome :-) Thank you in advance. ...

Question about Toyota Supra

2 Answers

...power to the fuelpump check the fuel pump relay. TryTesting fuel pump relayfor B+ gong into it and leaving it to head for the pump., If B+ does into it but doesn't leave itthen this could be your ...

Question about Toyota Supra

1 Answer

...fuel pump in tank and check voltage on the power wire if you have good voltage and the pump doesnt make any noise while ur cranking then it may be a fuel pump if the pump is making way to much noise ...

...fuel pump stops and theirs no spark at the plugs. on checking if i have power going to the coil unit i found 2 live feeds but no earth. on supplying an earth to the coil i heard like a relay click so ...

Question about Toyota Supra

1 Answer

...Power Train Control Module). Whenever a problem like this occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant ...

...power at the fuel pump, same pink w/ black stripe wire. Fuel inertia switch info is in the owners manual, If you did not get an owners manual with your truck ( purchased used ), you can download one ...

power to the fuel pump through the fuel pump fuse. You could have a bad relay or an anti-theft system problem . What engine does you vehicle have 2.0 L or 2.2 L the 2.0 L engine gets power differently

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