Where is the fuel pump relay on a 1992 Honda Accord?

Where is the fuel pump relay on a 1992 Honda Accord?

There is no fuse for the fuel injectors, just a “main relay”. It’s a brown connector inside the drivers side under the dash, held on by a 6 or 8mm bolt. It will have about 8 terminals. Just unplug it.

Where is the emergency fuel shut off switch?

Look for the fuel pump switch or inertia switch. This is a small box with a plastic button on top and an electrical connector at the bottom. On some vehicle models, this will be located in the luggage compartment. Look on a side panel for a small, round button which you can pry off with a small screwdriver.

Where is the fuel pump fuse on a 1992 Honda Civic?

WHERES THE FUEL PUMP FUSE or relay? The main relay controls the fuel pump, it is right above the hood release lever on the side of the car under the dash. Unplug the 8-pin plug from it. You could also remove the bottom cushion of the back seat, remove access panel, and unplug the harness from the fuel pump there.

How do I know if my main relay is bad?

Symptoms of a Bad or Failing Main Relay (Computer/Fuel System)

1. The engine will not start. Most car owners take their engine for granted until there is an issue with it.
2. The car can’t stay running for long periods of time.
3. The Check Engine Light is on.

How do you test a Honda fuel pump relay?

How to Test the Main Relay in a Honda

1. Consult your owner’s manual or vehicle repair manual and remove the main relay.
2. Attach the battery positive terminal to the No. 4 terminal and the battery negative terminal to the No.
3. Attach the battery positive terminal to the No.
4. Attach the battery positive terminal to the No.

Is main relay Same as fuel pump relay?

The fuel pump relay is integrated into the main relay. The main relay is actually two relays in one, one that supplies power to the ECM, and the other supplies power to the injectors, fuel pump, etc..

Where is the relay for the fuel pump?

It is often found in the fuse box located in the engine bay and functions as the primary electronic switch that controls power to the fuel pump. The fuel pump relay is usually controlled by the ignition or powertrain control module, and when switched on, will provide current to the fuel pump so that it may function.

Where is the main fuel relay?

Your vehicle’s main relay is typically in your vehicle’s fuse box.

Will a bad fuel pump give a code?

Bad Fuel Pump, Fuel Pressure Sensor Can Trigger ‘Check Engine’ Light, P0087 Code. The light is part of your vehicle’s on-board diagnostics (OBD) system and can indicate anything from a loose gas cap to a major repair like a catalytic converter.

How much is it for a fuel pump relay?

A fuel pump relay will typically cost about $25 for the part, and a mechanic may charge a minimum of an hour’s worth of labor to replace it. The vehicle not starting may be a fuel pump or relay along with other possible ignition problems.

Is it safe to bypass fuel pump relay?

Registered. Jumpering or bypassing the fuel pump relay puts a constant +12VDC to the fuel pump. Basically you have voltage directly from the battery to the fuel pump, even with the engine turned off. You could use a jumper assembly with a toggle switch to manually turn on and turn off the fuel pump.

Can a bad relay cause a car not to start?

Car not starting: Another symptom of a faulty ignition relay is a no power condition. If the relay fails it will cut off power to fuel pump and ignition system, which will result in a no power, and therefore no start condition.