How to Fix P1244 Speed Fuel Pump Positive Feed Fault

Introduction

If you’re experiencing the P1244 Speed Fuel Pump Positive Feed Fault code on your car, you’re not alone. This code is a common issue that many car owners face, and it can be frustrating to deal with. However, with the right knowledge and tools, you can fix this problem yourself and save money on costly repairs. In this article, we’ll provide you with step-by-step instructions on how to fix the P1244 code and get your car running smoothly again.

What is P1244 Speed Fuel Pump Positive Feed Fault?

Before we dive into the solution, let’s first understand what the P1244 code means. This code indicates that there is a problem with the fuel pump positive feed circuit. The fuel pump positive feed circuit is responsible for providing power to the fuel pump, which is essential for the proper functioning of your car’s engine. When this circuit is faulty, it can cause a range of issues, including stalling, poor acceleration, and even engine failure.

Step-by-Step Guide to Fixing P1244 Speed Fuel Pump Positive Feed Fault

Now that we know what the P1244 code means, let’s get into the solution. Here’s a step-by-step guide on how to fix the P1244 Speed Fuel Pump Positive Feed Fault:

Step 1: Check the Fuel Pump Relay

The first thing you should do is check the fuel pump relay. The fuel pump relay is responsible for sending power to the fuel pump. If the relay is faulty, it can cause the P1244 code to appear. To check the relay, follow these steps:

1. Locate the fuel pump relay in your car’s fuse box.
2. Remove the relay and inspect it for any signs of damage or wear.
3. Use a multimeter to test the relay’s continuity. If the relay is faulty, replace it with a new one.

Step 2: Check the Fuel Pump Fuse

If the fuel pump relay is not the issue, the next thing you should check is the fuel pump fuse. The fuel pump fuse is responsible for protecting the fuel pump from electrical surges. If the fuse is blown, it can cause the P1244 code to appear. To check the fuse, follow these steps:

1. Locate the fuel pump fuse in your car’s fuse box.
2. Remove the fuse and inspect it for any signs of damage or wear.
3. Use a multimeter to test the fuse’s continuity. If the fuse is blown, replace it with a new one.

Step 3: Check the Fuel Pump Wiring

If the fuel pump relay and fuse are not the issue, the next thing you should check is the fuel pump wiring. The wiring is responsible for transmitting power to the fuel pump. If the wiring is faulty, it can cause the P1244 code to appear. To check the wiring, follow these steps:

1. Inspect the wiring for any signs of damage or wear.
2. Use a multimeter to test the wiring’s continuity. If the wiring is faulty, repair or replace it.

Step 4: Check the Fuel Pump

If the fuel pump relay, fuse, and wiring are not the issue, the next thing you should check is the fuel pump itself. The fuel pump is responsible for pumping fuel from the tank to the engine. If the fuel pump is faulty, it can cause the P1244 code to appear. To check the fuel pump, follow these steps:

1. Disconnect the fuel pump from the fuel lines.
2. Use a multimeter to test the fuel pump’s resistance. If the resistance is outside of the manufacturer’s specifications, replace the fuel pump.

Conclusion

Fixing the P1244 Speed Fuel Pump Positive Feed Fault code may seem daunting, but with the right knowledge and tools, it’s a problem that you can easily fix yourself. By following the step-by-step guide we’ve provided, you can diagnose and fix the issue, saving yourself time and money on costly repairs.

FAQs

1. Can I still drive my car with the P1244 code?

It’s not recommended to drive your car with the P1244 code. This code indicates that there is a problem with the fuel pump positive feed circuit, which can cause a range of issues, including stalling, poor acceleration, and even engine failure.

2. How much does it cost to fix the P1244 code?

The cost of fixing the P1244 code can vary depending on the cause of the issue. If it’s a simple fix like replacing a fuse or relay, it can cost as little as $20. However, if the issue is with the fuel pump itself, it can cost upwards of $500.

3. Can I fix the P1244 code myself?

Yes, you can fix the P1244 code yourself if you have the right knowledge and tools. By following the step-by-step guide we’ve provided, you can diagnose and fix the issue, saving yourself time and money on costly repairs.