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Ron
Ron, ASE Certified Technician
Category: Nissan
Satisfied Customers: 35628
Experience:  34 years of automotive Repair
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1982 280zx no power to fuel pump relay not geting signal

Customer Question

1982 280zx no power to fuel pump relay not geting signal from ecu if i jump relay fuel pump work i checked the wire coming from ecu to relay nothing hapens when i turn key on
im wondering if i need Ecu please if you can help
Submitted: 1 year ago.
Category: Nissan
Expert:  Ron replied 1 year ago.

Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.

If you are not getting the signal from the ECU to the fuel pump relay then the problem is most likely caused by a failing ECU. I would ohm check the wire from the ECU to the relay to be sure there is no open circuit and if it check okay then suspect the ECU has failed.

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