Is there a fuel pump reset on a1989 mazda mpv

Hello. The ECM in your Mazda Miata may be at fault. Most ECM (Electronic Control Modules) 'shut off' power to the fuel pump when they start to malfunction; then they shut off power to the ignition circuit. I, highly believe, if your Mazda's ECM is replaced with another one, your car will run again. Most all 'modern' cars are like that. Good luck and keep me informed; if you want to.

Possible engine coolant temp sensor telling ecu it's -40 so it's putting to much fuel in

sounds like a bad cam/crank sensor

Have you ever run out of fuel in the last few months, or run very low on fuel. If so replace the fuel filter.

there is a fuel cut off, you will need to reset it:

The fuel pump relay is located under the carpet on the passenger side (front). Remove the kick panel and the door runner lift carpet. It is to the right of the PCM (computer). Good Luck Tim

you need to check relay it might be no good also see if your getting power to fuel pump

have someone check your ignition coil.

I was browsing unsolved problems. If you still have the problem, I'll try to help you. But it's going to be awhile trying to communicate back and forth. First...Check the engine for spark. Take off a plug wire and stick a screw driver in the wire end and place the metal part of the screw driver next to something on the van that's metal. Have someone crank it over for just a second or two and see if a small spark jumps from the screw driver to the metal part. I'll check back for your answer.

It is typically located in the rear of the vehicle in one of the side compartments. It has a red button on it. I would also check the fuel pump fuse, and relay.

It could be your fuel pump,when you turn your key just befor your engine turns over you should hear your fuel pump engage,its a very faint electrical purr or buzz and a click its a very quiet sound,so if you listen for it the less background sound the better,and a AAA tow truck driver took a miny sledg hammer and banged around my gas tank under my van and it started up and I was able to get to a garage only to replace the fuel pump.Or you can wait till its dark out-side have someone start the engine while you have the hood up and see if you notice a spark anywhere,could be shorting out,or ive heard open your gas cap and try to start it,but im not sure what that would do.