Description
The Speedhut 3-3/8″ EV AEM -50 to 300 Power Gauge (FAE3-PW1-EV) is a specialized instrument engineered for electric vehicles, providing precise and real-time monitoring of power consumption. Designed for seamless integration with your EV’s Controller Area Network (CAN) bus system operating at a 500K baud rate, this gauge delivers accurate power readings, allowing you to effectively track and manage your vehicle’s energy usage for optimal performance.
KEY FEATURES AND BENEFITS:
- Real-time Power Monitoring: Provides immediate and accurate readings of your electric vehicle’s power consumption and regeneration.
- CAN-Bus Integration: Connects directly to the EV’s CAN-Bus system (500K baud rate) for reliable data acquisition.
- Clear Visual Display: The 3-3/8″ (85mm) gauge offers an easy-to-read display of power values ranging from -50 to 300.
- Optimized Performance: Enables users to monitor power usage, contributing to better understanding and potential optimization of the EV’s efficiency.
- Complete Wiring Solution: Ships with all necessary harnesses for a straightforward installation process.
SPECIFICATIONS:
- Gauge Type: Power
- Signal Type: CAN-Bus (500K baud rate)
- Range: -50 to 300
- Size: 3 3/8 inch (85mm)
- Hole Size: 3.33 inches (85mm)
- Included: EV CAN Harness, 3 ft Power & Lighting Harness, EV CAN Jumper Harness
HOW TO USE:
- Connect the EV CAN Harness: Locate the appropriate CAN-Bus connection points in your electric vehicle and connect the provided EV CAN Harness according to the vehicle’s wiring diagram and the gauge’s instructions.
- Connect the Power & Lighting Harness: Connect the 3 ft Power & Lighting Harness to a suitable power source (typically 12V) and ground in your vehicle. This harness also powers the gauge’s backlighting.
- Connect the EV CAN Jumper Harness (if needed): The EV CAN Jumper Harness may be required depending on your vehicle’s CAN-Bus configuration or if you are connecting other CAN-Bus devices. Refer to the gauge’s instructions for its specific use.
- Mount the Gauge: Install the 3-3/8″ gauge into an 85mm mounting hole in your desired location.
- Verify Operation: Once all connections are secure, power on your vehicle. The Speedhut EV Power Gauge should now display real-time power readings.
BENEFITS OF USING THE SPEEDHUT 3-3/8″ EV AEM -50 TO 300 POWER GAUGE (FAE3-PW1-EV):
- Gain a clear understanding of your electric vehicle’s power consumption patterns.
- Monitor power regeneration during braking or deceleration.
- Potentially optimize driving habits to improve energy efficiency.
- Provides real-time data for assessing the performance of your EV’s power system.
- Seamless integration with your vehicle’s existing CAN-Bus network.
FEATURES:
- Direct data acquisition from the vehicle’s CAN-Bus system.
- Displays a power range from -50 to 300, indicating both consumption and regeneration.
- Standard 3-3/8″ (85mm) size for versatile mounting options.
- Designed specifically for the unique requirements of electric vehicles.
- Includes specialized harnesses for EV CAN communication and power supply.
- Provides real-time updates without the need for additional sensors (relies on existing EV system data).
- Contributes to informed driving and potential energy savings.





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