MOBILETRON MORESENSOR Compact PRO Series 315MHz TPMS Tire Pressure Sensor Instruction Manual

1. Product Overview

The MOBILETRON MORESENSOR Compact PRO Series 315MHz TPMS Tire Pressure Sensor is a direct OE replacement sensor designed to monitor tire pressure and temperature, ensuring optimal vehicle safety and performance. This sensor is pre-programmed for a wide range of American brand models, offering reliability and broad vehicle coverage.

Key features include:

• Wide Operating Temperature: -40°C to 115°C
• Maximum Pressure Range: 125 psi
• Waterproof Rating: IP67
• All-Weather Compatibility: Suitable for regular and winter tires
• Long Battery Life: Designed to last 8-10 years under normal usage (10,000 miles per year)
• Reprogrammable: Can be programmed/reprogrammed by MOBILETRON & ATEQ branded TPMS programmers (e.g., PT46/PT47/VT56)

Image 1: The MORESENSOR Compact PRO Series TPMS sensor with its valve stem.

2. Setup and Installation

The MORESENSOR Compact PRO Series TPMS sensors are pre-programmed for direct OE replacement. However, proper installation and pairing with your vehicle's TPMS system are crucial for correct functionality.

2.1 Pre-Installation Checklist

Before installation, ensure you have verified the following:

• TPMS Frequency: Confirm your vehicle uses a 315MHz TPMS frequency. A TPMS scanner can verify this.
• Vehicle Compatibility: Double-check the sensor's compatibility with your specific vehicle make, model, and year. Use your vehicle's VIN number for accurate information.
• TPMS Servicing Tool: Ensure you have access to a properly formatted and updated TPMS servicing tool to register and pair new sensors to your vehicle, especially for vehicles requiring a manual relearn procedure.

Image 2: Important considerations before purchasing and installing TPMS sensors.

Important Notes:

• Pre-programmed is not Auto Relearn: While pre-programmed, some vehicles require a relearn procedure.
• TPMS sensors are not a DIY product: Installation and pairing require specific knowledge, skills, and specialized equipment.
• Do NOT attempt to install sensors if your tool fails to read them.

2.2 Programming and Relearn

The MORESENSOR Compact PRO Series sensors can be programmed, reprogrammed, or modified using MOBILETRON and ATEQ branded TPMS programmers (e.g., PT46, PT47, VT56). Consult your vehicle's service manual or a qualified technician for the specific relearn procedure required after sensor installation.

3. Operating Instructions

Once properly installed and paired, the MORESENSOR Compact PRO Series TPMS sensor continuously monitors your tire pressure and temperature, transmitting this data wirelessly to your vehicle's onboard TPMS receiver. The vehicle's system will then alert you to any significant pressure drops or abnormal conditions.

• Automatic Monitoring: The sensor operates automatically once installed and the vehicle's TPMS system is reset or relearned.
• Signal Strength: Designed for excellent signal strength, ensuring reliable communication across various vehicle types, including long-length vehicles, pickup trucks, and those with off-road or winter tires.
• All-Weather Performance: The sensor is built to perform reliably in diverse weather conditions, compatible with both regular and winter tire setups.

Image 3: The sensor's compatibility with off-road and winter tires, demonstrating its robust design for various driving conditions.

4. Maintenance

The MORESENSOR Compact PRO Series TPMS sensor is designed for durability and minimal maintenance. Key aspects of its longevity include:

• Battery Life: The sensor is equipped with a premium lithium battery, manufactured in Japan, providing an estimated lifespan of 8-10 years based on 10,000 miles of driving per year. Battery replacement is not typically performed; the entire sensor unit is replaced when the battery depletes.
• Waterproof Design: With an IP67 waterproof rating, the sensor is protected against dust ingress and immersion in water up to 1 meter for 30 minutes, ensuring reliable operation in wet conditions.
• Durable Construction: Made from reinforced plastic and featuring a rubber valve stem, the sensor is built to withstand the harsh environment inside a tire. The fixed-angle valve stem is anodized to prevent rust and corrosion.

Image 4: Visual representation of key features including signal strength, battery life, IP67 waterproof rating, and wireless programmability.

5. Troubleshooting

If you encounter issues with your TPMS system after installing MORESENSOR Compact PRO Series sensors, consider the following:

• TPMS Warning Light: If the TPMS warning light remains on after installation, a relearn procedure may be necessary. Consult your vehicle's service manual or a professional technician.
• Sensor Not Detected: Ensure the sensor was correctly installed and activated. A TPMS diagnostic tool can be used to check if the sensor is transmitting a signal.
• Incorrect Pressure Readings: Verify that the tire pressure is set to the vehicle manufacturer's recommended specifications. If readings are consistently inaccurate, the sensor or the vehicle's TPMS receiver may require inspection by a professional.
• Professional Assistance: Due to the specialized nature of TPMS systems, it is recommended to seek assistance from a certified automotive technician for diagnosis and repair of complex issues.

6. Specifications

Image 5: Dimensions of the MORESENSOR Compact PRO Series TPMS sensor.

7. Warranty and Support

The MORESENSOR Compact PRO Series TPMS sensor comes with a 5-year limited warranty. For warranty claims, technical support, or additional product information, please contact MOBILETRON customer service. Refer to the product packaging or the official MOBILETRON website for contact details.