Denso 550-0118 Tire Pressure Monitoring System (TPMS) Sensor

Denso OE Manufactured TPMS Sensor

Denso 550-0118 is an OE manufactured tire pressure monitoring system sensor built for direct use with the vehicle’s factory TPMS setup. It is designed for Toyota and Subaru applications where accurate tire pressure data, warning light operation, and system communication matter.

This TPMS sensor supports factory system functions and preserves diagnostic trouble codes during service. It also addresses systems that cannot be reverse engineered, including high-line and analog configurations.

Key Features

• OE manufactured TPMS sensor for factory-style replacement
• Preserves all vehicle and system functions, including Fill Assist and Auto Locate
• Maintains diagnostic trouble codes for proper service diagnostics
• Mounting hardware included
• Gasket or seal included
• Part number: 550-0118

Product Details

Denso’s TPMS sensor line is built for vehicles that rely on precise tire pressure monitoring and factory system communication. Part number 550-0118 is made for specific Toyota and Subaru fitments, including Toyota Camry, Corolla, RAV4, Avalon, Sequoia, Tacoma, Tundra, Venza, and Subaru BRZ applications. It is intended for drivers and technicians replacing a failed sensor while keeping the original TPMS architecture intact.

This part cross-references OE numbers 28103-CC000 and 42607-02050 for the same application.

What It Helps Solve

• TPMS warning light caused by a failed sensor
• Loss of tire pressure signal to the vehicle’s monitoring system
• Service issues after wheel or tire replacement
• Diagnostic trouble codes related to TPMS sensor communication
• Factory feature loss in systems with Fill Assist or Auto Locate

Installation Notes and Tips

After installation, the vehicle may require a TPMS relearn procedure according to the manufacturer’s service process. Some Toyota and Subaru models need a scan tool or shop-level relearn to complete setup. Verify sensor frequency, protocol, and fitment before mounting, and confirm the vehicle application against the exact year and model listed.

Quality Assurance

Denso manufactures this TPMS sensor to OE specifications for the listed applications, with hardware and a gasket or seal included for service-ready installation. It is built to work with factory TPMS systems while preserving diagnostic capability and vehicle functions.