Waterproof Car Map Sensor 0281002576 For Volvo Renault Kamaz DAF

0281002576 Map Sensor Intake Manifold Absolute Pressure Sensor For Volvo / Renault / Kamaz / DAF

The 0281002576 MAP sensor is compatible with and can be substituted by the following OEM and equivalent part numbers:

Note: Always verify compatibility with your specific vehicle application before purchase. Cross-reference numbers are provided for reference purposes only and do not guarantee fitment across all listed vehicles.

The 0281002576 MAP sensor is extensively used across a wide range of vehicle manufacturers, engine platforms, and industrial applications. Below is a comprehensive list of confirmed compatible applications:

Important: This sensor is compatible with a vast range of heavy-duty vehicles, commercial trucks, buses, construction equipment, agricultural machinery, and select passenger vehicles. Always verify fitment using your vehicle's VIN and exact engine code before purchasing.

A failing or faulty 0281002576 MAP sensor can manifest through a variety of drivability and performance issues. Early recognition of these symptoms can prevent more serious engine damage and costly repairs.

1. Illuminated Check Engine Light
The most common indication of a MAP sensor issue. The ECU detects abnormal voltage signals from the sensor and triggers the warning light. Common diagnostic trouble codes (DTCs) associated with MAP sensor failure include:

• P0105 – MAP/Barometric Pressure Circuit Malfunction

• P0106 – MAP/Barometric Pressure Circuit Range/Performance

• P0107 – MAP Sensor Circuit Low Input

• P0108 – MAP Sensor Circuit High Input

2. Difficulty Starting
A faulty MAP sensor can cause the engine to be difficult to start, particularly when cold, due to improper fuel mixture calculation.

3. Engine Misfire or Detonation
Incorrect pressure readings lead to improper ignition timing, resulting in engine misfires or detonation (knocking) under load.

4. High Fuel Consumption
When the MAP sensor provides incorrect load data, the ECU may compensate by delivering an excessively rich fuel mixture, significantly reducing fuel efficiency.

5. Lack of Engine Power
Inaccurate pressure readings lead to improper fuel delivery, resulting in sluggish acceleration and a general lack of power.

6. Rough Idle and Engine Surging
A faulty MAP sensor disrupts the air-fuel mixture, causing the engine to idle roughly or surge unexpectedly. The engine may stumble or stall when coming to a stop.

7. Black or Dark Exhaust Smoke
A rich fuel mixture caused by faulty MAP sensor readings often results in dark smoke emitting from the tailpipe, particularly under acceleration.

8. Turbocharger Performance Issues
In turbocharged applications, a faulty MAP sensor can cause overboosting or underboosting conditions, leading to poor performance or potential engine damage.

9. Failed Emissions Test
Inaccurate air-fuel ratio control leads to increased emissions, potentially causing the vehicle to fail mandatory emissions inspections.

Common causes of MAP sensor failure include:

• Contamination – Oil or debris buildup on the sensing element

• Clogging – Blockage of the pressure port

• Heat exposure – Prolonged exposure to high under-hood temperatures can damage internal electronics

• Age and wear – Internal components degrade over time

• Vibration damage – Constant engine vibration can damage internal connections

• Electrical issues – Damaged wiring, corroded connectors, or poor ground connections

When purchasing a replacement 0281002576 MAP sensor, consider the following factors to ensure you select the right component for your vehicle.

Always confirm your vehicle's original equipment (OE) part number before purchasing. While 0281002576 is the primary reference, some vehicles may use functionally similar but physically different sensors. Cross-reference numbers such as 20524936, 501073323, and 201149033 may appear on compatible units.

Critical: Check your vehicle's VIN and engine code against the compatibility list. Physical fitment and electrical connector configuration must match exactly. This sensor is commonly used in Volvo FH/FM/FL/FE series trucks, Cummins engines, and various commercial vehicles.

The 0281002576 is a high-pressure MAP sensor with a pressure range of 0 – 1.2 MPa (0 – 12 bar) and a rating of 4 Bar. This sensor is specifically designed for turbocharged and heavy-duty applications that require measurement of high boost pressures.

Critical distinction: Using a sensor with an incorrect pressure rating will result in inaccurate readings and poor engine performance. Verify that your vehicle's system requires a 4 Bar / 1.2 MPa sensor before purchasing.

This part number is a T-MAP sensor, integrating both pressure and temperature sensing in one unit. Ensure your replacement sensor includes the temperature sensing function if your vehicle's system requires it. A standard MAP sensor without temperature sensing will not function correctly as a replacement.

The 0281002576 features a 3-pin connector configuration. Verify that your vehicle's wiring harness connector matches this configuration. Some sources indicate a 4-pin configuration may also exist depending on the specific application – always confirm with your vehicle's specifications.

Common pin assignments (for 4-pin configuration):

• Pin 1: Ground

• Pin 2: Intake air temperature signal output

• Pin 3: 5V power supply

• Pin 4: Pressure signal output

Material quality matters. The sensor housing is constructed from heat- and vibration-resistant materials to withstand the harsh under-hood environment. High-quality sensors feature:

• Robust sensing elements for accurate pressure measurement

• Reliable connector terminals

• Heat and vibration-resistant construction

• Resistance to moisture and contamination

• Premium ABS or alloy steel construction

This sensor is primarily used in heavy-duty applications. Before purchasing, confirm:

• Your vehicle is a compatible model (Volvo FH/FM/FL/FE, Cummins engines, Deutz, Iveco, Renault, etc.)

• Your engine is turbocharged (this is a high-pressure sensor)

• The sensor is intended for intake manifold installation

Consider replacing your MAP sensor if:

• Your vehicle has exceeded 80,000 km (approximately 50,000 miles)

• You experience difficulty starting, engine misfire, or high fuel consumption

• You encounter lack of engine power or rough operation

• Your vehicle has failed emissions testing

• You have diagnostic trouble codes related to MAP/boost sensor performance

Professional installation is recommended for optimal results. Key installation considerations include:

• Proper mounting – Ensure correct fitment in the intake manifold

• Correct torque – Over-tightening can damage the sensor or sealing ring

• Seal ring – Ensure the replacement includes or requires a proper seal ring

• Electrical connection – Verify the connector is clean and free of corrosion

• ECU reset – Some installations may require clearing diagnostic codes and ECU adaptation

While pricing varies significantly between suppliers, consider the following:

• Extremely low-priced units may use inferior materials or lack proper quality control

• Mid-range options often provide the best balance of quality and value

• Premium options (genuine or high-quality equivalents) typically offer better durability and more consistent performance

Choose suppliers who offer:

• Clear warranty terms (minimum 12 months recommended)

• Hassle-free return policies

• Compatibility guarantees (with VIN verification)

Before installing the new sensor:

• Compare the new unit visually with the old one – dimensions and connector should match

• Check that the part number on the new sensor matches your requirements

• Inspect the connector pins for straightness and integrity

• Confirm the sensor is rated for 4 Bar / 1.2 MPa pressure measurement