1993 Honda Prelude "main fuel injector relay location" Questions

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main relay switch, ignitor, plugs, getting fuel but will not start Do you have fuel pressure? Is 12 volts available to the injectors with the key turned to run (use a 12 volt test light to check this)

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...fuel injectors while cranking. On dual point injected cars, there should be voltage for 2-4 seconds with KOEO and at all times while cranking. On MPFI cars, there will be voltage at all times KOEO or ...

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...fuel filter. I have an actron OSDll scanner, but I am not completely sure where the computer hook up is and at that I'm sure that I need an adaptor to use my scanner. I think it may be the ...

Main Relay Relieving Fuel System Pressure Throttle Body HOME / REPAIR HELP / 1994 ACURA LEGEND 3.2L FI 6CYL REPAIR GUIDE / FUEL SYSTEM / PROGRAMMABLE MULTI-PORT FUEL INJECTION (PGM-FI) SYSTEM / PGM-FI

...fuel rail ,the plugs are dry. I changed the ignition ,transponder , keys,and ecu, at my wits end ,please help You just narrowed the solution down, There is the cam sensor,the location is near the ...

...for going bad. It also controls your injectors. The main pump is under driver side passenger area under car next to fuel filter. There is a cover over it. You also have a prime pump in the fuel

Question about Honda Prelude

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...fuel and spark circuits. The PGM-FI Main Relay is actually comprised of two individual internal relays. When the ignition switch is initially turned ON , the Powertrain Control Module (PCM) supplies ...

main fuel relay. Fuel Supply System PGM-FI Main Relay Description This PGM-FI main relay is located behind the dashboard lower cover. The PGM-FI main relay actually contains two individual relays. One

Question about Honda Prelude

1 Answer

...Main Relay, called a fuel injector relay(a gray little box with a plug at the end). To make sure it is a bad relay, do this: Turn the key to II, listen for a humming sound from behind you. It is a ...

where is the relay for the injectors located The fuel injector relay is located in the main fuse/relay box under the hood.

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