What is the PGM FI relay?

What is the PGM FI relay?

Description. The PGM-Fl main relay actually contains two individual relays. This relay is located at the left side (LHD) or right side (RHD) of the cowl. One relay is energized whenever the ignition is on which supplies the battery voltage to the ECM, power to the fuel injectors, and power for the second relay.

Where is the EFI relay located?

Location. Most fuel-pump relay units are located under the dashboard near the steering column. In some cases, the unit is located in the area where the steering column is mounted or near the engine’s firewall.

Where is the main fuel relay?

Main Relay Location Your vehicle’s main relay is typically in your vehicle’s fuse box. There are two common locations for this fuse box. First, it can be under the passenger side dashboard. Second, it can be in the engine bay itself.

Where is the fuel pump relay on a 2002 Honda Odyssey?

You will be able to find the fuel pump relay on the driver’s side left kick panel. It is number 1 on the fuse block and it has an amp rating of 15. The purpose of the fuel pump relay is to provide power to the fuel pump so that when You turn on Your vehicle that power helps the pump turn on and do its job.

Does my Honda have PGM-FI?

Yes if your Honda has a petrol or hybrid engine and was produced since 1996, you can use E10 fuel. All Honda petrol car models produced post-1996 (year model) are fitted with electronic fuel injection (Honda PGM-FI) and will be compatible with the new E10 fuel.

How do I know if my EFI relay is bad?

How to tell if fuel pump relay is bad (6 Signs)

  1. Check Engine Light (CEL) Illuminated. In most cases, the primary symptom is a check engine light.
  2. High Mileage.
  3. Long Starting Time.
  4. Engine Performance Issues – Stalling, Idling, Acceleration, Not Starting.
  5. Car dies while driving.
  6. Silent Fuel Pump Noise.

What EFI in a car relay?

The EFI relay is a heavy duty electronic switch that requires very little voltage to switch on at the same time It may connect a moderate amperage circuit without the switch wearing out. It is also designed to disconnect if overloaded.

What does Honda main relay control?

The main relay in a vehicle controls the fuel pump and supplies power to the injectors. Knowing how to test a Honda main relay can help you better pinpoint the cause when an electrical issue arises.