Mercedes X164 Air Intake Manifold MAP Pressure Sensor 0261230193

Mercedes X164 Air Intake Manifold MAP Pressure Sensor is a precision component from the Engine sensors and switches category, responsible for accurate measurement of intake manifold pressure and the proper operation of the fuel supply system. The offered component comes from a Mercedes vehicle and provides a functional service solution for users looking for a verified, original MAP component for diagnostics or replacement.

Specifications and technical data

• SKU: 0261230193
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: 0261230193
• Substitutable numbers: 0261230193, 0 261 230 193
• Category: Engine Sensors & Switches

Function and importance of the MAP sensor in Mercedes X164

The MAP sensor in the Mercedes X164 is responsible for transmitting information about the current engine load to the engine control unit. Based on this data, the control system selects the fuel dose, ignition timing, or injection strategy, which translates into stable engine operation, predictable throttle response, and optimized fuel consumption.

A functional MAP sensor helps reduce idle fluctuations, facilitates starting in various conditions, and supports the maintenance of correct exhaust emission parameters. In the case of symptoms such as power loss, increased fuel consumption, or errors stored in the controller, replacing this element is one of the basic diagnostic steps.

Benefits of using an original engine sensor

Choosing a sensor from the Engine sensors and switches group dedicated to the Mercedes X164 allows you to maintain compliance with the factory operating parameters of the engine. The original design ensures proper signal scaling, appropriate electrical characteristics, and compatibility with the engine control unit software.

The main advantages of using this type of component include:

• stable measurement signal transmitted to the ECU,
• proper cooperation with factory control software,
• reduced risk of errors related to the air-fuel mixture,
• maintaining predictable performance and engine refinement.

Service and diagnostic application

The presented MAP sensor will work well both as a replacement part for typical repairs and in diagnostic applications, when it is necessary to rule out sensor failure as the cause of improper engine operation. Thanks to the preservation of the factory signal characteristics, it is possible to reliably compare readings with reference values in a diagnostic tester.

In vehicles equipped with extensive emission control systems, a properly functioning intake manifold pressure sensor supports the maintenance of stable combustion parameters, which is important for the service life of other system elements, such as exhaust gas recirculation valves or exhaust purification filters. If you want to better understand how individual components of the intake and exhaust gas recirculation system work together, it is worth reading the guide EGR: what it is and why it is worth considering used EGR valves.

Product characteristics and condition

The offered sensor belongs to a group of components intended for installation in the engine area, where it is exposed to variable operating conditions, such as temperature or vibration. The design of this type of element is engineered for long-term operation, and the materials and seals used allow for maintaining tightness and signal stability under typical vehicle operating conditions.

The product is a used item, which in practice means an attractive cost-effective solution while maintaining the functionality required for the proper operation of the engine. This type of choice is particularly beneficial for maintenance repairs when the priority is to restore system efficiency on a reasonable budget.

Expansion of the measurement system in Mercedes

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as temperature sensors, pressure switches, or additional position sensors, check the available parts in the Mercedes engine sensors and switches category.