MAP Sensor for Guascor Engines

Manifold Absolute Pressure (MAP) Monitoring & Switch

Product Specifications

• Pressure Range: 40 – 304 kPa

• Output Signal: 0.619 – 4.818 V

Overview of the 7664117 MAP Sensor for Guascor Engines

The 7664117 MAP Sensor is a high-precision component engineered to monitor Manifold Absolute Pressure (MAP) in Guascor gas and diesel engines. As a key part of the engine management system, it supports optimal engine performance, fuel efficiency, and emissions control.

What Is a MAP Sensor?

A MAP sensor measures the absolute pressure inside the engine’s intake manifold. This pressure data is transmitted to the Engine Control Unit (ECU), enabling accurate calculation of:

• Air-fuel ratio

• Ignition timing

• Load conditions

These parameters are essential for stable and efficient engine operation.

Key Features of the 7664117 MAP Sensor

• High Accuracy: Delivers reliable pressure readings across a wide operating range

• Robust Construction: Designed to operate in harsh industrial and power-generation environments

• Fast Response Time: Allows real-time ECU adjustments for efficient combustion

• Integrated Switching Function: Supports pressure-based alerts and control actions

Applications in Guascor Engines

Guascor engines are extensively used in power generation, industrial, and marine applications, where precise pressure monitoring is critical. The 7664117 MAP sensor ensures:

• Stable Engine Operation: Helps prevent misfiring, knocking, and stalling

• Fuel Efficiency: Enables accurate fuel metering, reducing operating costs

• Emission Optimization: Supports cleaner combustion and regulatory compliance

Installation & System Integration

The sensor is typically mounted directly on the intake manifold and connected to the ECU via a standard electrical interface. Depending on engine configuration, it may also interface with other sensors or control modules.

MAP Monitoring & Switching Functionality

In addition to continuous pressure measurement, the integrated switch function allows the sensor to:

• Trigger alarms or warning systems when pressure exceeds safe limits

• Control auxiliary systems such as turbochargers or EGR valves

• Support diagnostics, fault logging, and preventive maintenance

Performance Benefits

Conclusion

The 7664117 MAP Sensor is an essential component for Guascor engines, providing accurate manifold pressure monitoring along with intelligent switching capabilities. It ensures reliable performance, efficient fuel usage, and enhanced engine protection across a wide range of applications.

We can supply this sensor in original, genuine Guascor packaging or directly from the manufacturer in OEM finish.

Engine Compatibility

• Guascor SFLGD560 gas engines

For pricing, availability, lead time, or technical details, please contact us.