How do I fix code P0230?

What repairs can fix the P0230 code?

1. Repairing or replacing the fuel pump fuse or fusible link, and replacing the fuel pump.
2. Replacing the fuel pump relay.
3. Replacing the fuel pump only.

What is a fuel pump primary circuit?

OBD-II Code P0230 is defined as a Fuel Pump Primary Circuit. The Fuel Pump enables the transfer of fuel from the fuel tank to the fuel injectors in the engine. The Fuel Pump is controlled by the engine computer (PCM) or the Fuel Pump Control Module (most newer vehicles).

What is a fuel pump relay control circuit?

Circuit Description The PCM controls the fuel pump relay by applying B+ to the control circuit via an internal switch called a driver. The primary function of the driver is to supply a voltage to the fuel pump relay. The driver has a fault line which the PCM monitors.

How do you know if you have a bad fuel pump?

6 Common Signs of a Faulty Fuel Pump

1. Whining Noise From the Fuel Tank. If you notice a whining noise coming from the location of your fuel tank, the fuel pump is probably beginning to fail.
2. The Engine Sputters or Surges.
3. Trouble Starting the Car.
4. Loss of Power Under Load.
5. Reduced Gas Mileage.
6. Stalling at High Temperatures.

Is there a fuse for the fuel pump?

Replacing Fuel Pump Fuse Most fuel pumps will run a 15 (Blue) 20 (Yellow) or 25 (Clear) amp fuse. Using a fuse that’s too small will cause the fuse to blow again. This is a normal condition as the fuse isn’t rated for the higher amps of a fuel pump circuit.

Why is my engine not getting fuel?

Clogged Fuel Injectors If the car cranks when you turn the key, but the engine won’t start, it could be because fuel isn’t getting to the engine. One potential reason for this could be dirty fuel injectors. Over time, the fuel injector nozzles can become clogged with rust, corrosion or debris.

Is there a fuse for fuel pump?