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| Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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06-13-2013, 05:58 PM
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#1 |
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Can't read ECU
Hey,
I've been installing a vortech supercharger kit with a new fuel pump, new injectors and ecutek tune. I installed everything, flashed the ECU with a tune and started it up... it worked!!! BUT! It started leaking gas from around the fuel pump so I quickly stopped the car from running. I took out the fuel pump, fixed the leak and now it's back in but now the car won't start! When I put the key in to "ON", I don't hear the pump working. - Because I tested the pump separately, I know it works. - I also tested the wiring going to the pump separately (the wiring in the fuel canister) and it works. - I checked the fuses and they seem ok. I replaced one that seemed to have blown. Now I'm trying to reconnect to the OBD connector to 'reflash' the ECU and I can't even connect to the ECU!!! --> So... car won't crank, I don't hear the fuel pump working when it's on the "ON" position. --> Can't access the ECU from ECUtek Dongle anymore! (Related I suppose) Help?! The car started fine ONCE before when there was a fuel leak. Thanks |
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06-13-2013, 07:26 PM
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#2 |
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Are you getting any power at all? Relay gone maybe? Definitely seems electrical and the ECU isn't powering up.
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06-13-2013, 07:36 PM
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#3 |
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disconnect the battery for 15 minutes and connect it baack again
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