Volvo Impulse Sensor 1077500 3171490 | B7R, B12M, FL6, VM

Heavy-Duty Impulse Sensor for Volvo Trucks, Buses & Machinery

Ensure perfect engine synchronization and reliable ignition timing with our professional-grade Impulse Sensor. Designed specifically for Volvo heavy-duty engines, this sensor monitors crankshaft or camshaft speed to provide the ECU with precise timing data. A high-quality impulse sensor is vital for maintaining fuel efficiency, smooth idling, and overall engine performance.

As a specialized sensor manufacturer, we utilize high-sensitivity electromagnetic induction technology and a reinforced, heat-stabilized housing. This ensures that the sensor maintains a consistent signal even under the extreme vibrations and thermal loads typical of commercial transit and construction environments.

Key Product Features:

• OE-Match Precision: Calibrated to the exact frequency and resistance specifications of Volvo 1077500 and 3171490.

• Vibration Resistance: Engineered for the high-impact environment of Volvo Construction Equipment and heavy-duty bus chassis.

• Weather-Sealed Connector: Features an IP67-rated seal to prevent moisture ingress and signal corrosion.

• Direct Fitment: Standardized mounting for rapid installation, minimizing vehicle downtime in the workshop.

Extensive Application Guide

This impulse sensor is a direct-fit replacement for the following Volvo platforms:

Volvo Bus & Coach Series

• Volvo B6: B6BLE (1999–2001), B6R (1991–2006)

• Volvo B7 Series: B7 (1993–2005), B7F (1993–2005), B7R (1997–2019)

• Volvo B9 Series: B9R (2006–2013)

• Volvo B12 Series: B12B (2001–2011), B12M (2001–2011)

Volvo Truck Series

• Volvo FL Series: FL6 (2000–2006)

• Volvo VM Series: VM (2003–Present)

Volvo Construction Equipment

• Compatible with multiple Volvo CE industrial engines (Verify via OE reference numbers below).

Cross-Reference OE Numbers

Please verify your original part matches one of the following reference codes: