DAAP Automobile Workshop LTD

24/10/2025

MASS AIRFLOW SENSOR:
What is It?
How It Works and Its Benefits

A Mass Airflow (MAF) sensor is an electronic device used in modern fuel-injected engines to measure the amount of air entering the engine. Here's how it works and its benefits:

How it works:
- The MAF sensor measures the amount of air flowing into the engine through the air intake system.
- It sends this information to the engine control module (ECM), which uses it to determine the correct amount of fuel to inject into the engine.
- The MAF sensor uses either a hot wire or a heated film to measure the airflow.

Benefits:
- Improved fuel efficiency: The MAF sensor helps the engine control module adjust the fuel injection according to the amount of air entering the engine. This results in improved fuel economy and reduced emissions.
- Improved engine performance: The MAF sensor provides accurate information about the amount of air entering the engine, allowing the engine to run more efficiently and smoothly.
- Reduced emissions: By ensuring that the engine is getting the right amount of air and fuel, the MAF sensor helps to reduce harmful emissions from the exhaust.

12/01/2024

Understanding the Oxygen Sensor: How It Works and Its Benefits

An oxygen sensor is a small electronic device that is typically located in the exhaust system of a car. It measures the amount of oxygen present in the exhaust gases and sends this information to the engine's control module. Here's how it works and its benefits:

How it works:
- The oxygen sensor generates a small voltage when it is exposed to oxygen in the exhaust gases.
- The engine control module (ECM) reads this voltage to determine the air/fuel ratio and adjusts the fuel injection accordingly.
- The oxygen sensor constantly monitors the air/fuel ratio to ensure optimal performance and fuel efficiency.

Benefits:
- Improved fuel efficiency: The oxygen sensor helps the engine adjust its fuel injection to achieve a more optimal air/fuel ratio, resulting in improved fuel economy.
- Reduced emissions: By ensuring that the air/fuel ratio is optimal, the oxygen sensor helps reduce harmful emissions from the exhaust.
- Improved engine performance: A faulty oxygen sensor can cause a range of engine problems, including reduced power, decreased fuel efficiency, and increased emissions. By ensuring the oxygen sensor is working correctly, the engine can operate more efficiently and effectively.

DTC codes:
- P0130: Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 1)
- P0131: Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1)
- P0132: Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1)
- P0133: Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1)
- P0134: Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
- P0135: Oxygen Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
- P0150: Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 1)
- P0151: Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 1)
- P0152: Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 1)
- P0153: Oxygen Sensor Circuit Slow Response (Bank 2 Sensor 1)
- P0154: Oxygen Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
- P0155: Oxygen Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)

The oxygen sensor is a critical component of a car's engine management system. It helps to ensure that the engine is operating at peak performance, while also reducing harmful emissions and improving fuel efficiency. Regular maintenance of the oxygen sensor is important to ensure it continues to function correctly and to prevent issues with the engine's performance. By understanding how the oxygen sensor works and its benefits, car owners can appreciate the important role it plays in their vehicle's overall performance.

05/05/2023

Honda CR-V Going for N1.6M *(negotiable)* with Sound Engine,
Smooth Auto Transmission,
Cooling AC
and
Neat Interior,
Papers Expiring February 2024,
plus Brand New Tires
03/04 Model
08068061363
Lugbe, Abuja

15/12/2022

What each section stand for in a tire

This code is a breakdown of four key factor when determining tyre size and type.

Width:- The width of the tire in millimeter.

Profile:- The hight of the tire sidewall as a percentage of the width

Rim size:- The diameter of the tyre inner rim in inches. Like this example here the rim size is (16rim) R means Rim follow by the number of the rim 16

Speed rating:- The maximum recommended speed.

Always make use of this to know your rim size, and your tyre when purchasing.

Contact for proper tire specifications for your Vehicles.

Good morning

23/10/2022

Fixing ABS pump Assembly.....
Please contact us for proper diagnosis

01/09/2022

Keep Up the Good Work 👌👌
Please subscribe to my page, I repaired and diagnosed all kind of vehicles.

https://www.facebook.com/Daapauto/

1. Here at DAAP Workshop, We diligently repair of Cars, either Japanese, Euro or America
2. We diagnosed using Updated Scanner, and detect all the faults on the car
3. We are at your services for inspection of any vehicles you want to Buy

27/08/2022

Neat TOYOTA Camry Envelope.
Engine 💯
Transmission 💯
AC 💯 Moscow
1.3M (negotiable)
08068061363
Lugbe, Abuja

16/06/2022

Hi Customers,

Has your car been an issue of concern to you?

Do you want your car to be carefully diagnosed with the best technology, so you will start enjoying it like a brand-new car?

Do you wish to repair that your stubborn car once and for all and have peace of mind?

If your answer is yes, then DAAP Automobile Workshop LTD is what you need...

We based in Kado, Abuja...

We have the best technology to diagnose your car, give your car a first-class touch...

Phone/WhatsApp: 08068061363

16/03/2022

Cars may develop faults without prior notice. When it happens, you don’t have to panic.

Whatever your car issue is, DAAP Automobile Workshop LTD is your stop for the best of service and repairs.

We diagnose and carefully repair all the fault codes presented

Daap Auto Care

14/02/2022

DAAP Automobile Workshop LTD is a 24/7 service center.
We provide repairs and vehicle maintenance to consumers and businesses.

11/02/2022

Service light on? 😳
It's time to schedule a service appointment!
We'll be happy to walk you through recommended services and the best options for your vehicle.
What are you waiting for? 🙅
Head over to "Daap Automobile Workshop Ltd"

DAAP Automobile Workshop LTD