DriveWire RJ96090002 Heated 4-Wire Oxygen Sensor OEM Replacement

The DriveWire RJ96090002 is a direct-fit OEM replacement oxygen sensor designed to restore proper fuel management and emissions performance. This is a heated, 4-wire oxygen sensor, meaning it reaches operating temperature quickly after cold starts, allowing the engine control module to enter closed-loop fuel control sooner for improved fuel efficiency and reduced emissions.

Key Features:

• Heated 4-Wire Design – Integrated heating element brings the sensor up to operating temperature faster than unheated sensors, improving cold-start performance
• OEM Replacement – Engineered to match original equipment specifications for a direct, no-modification installation
• Accurate Air/Fuel Ratio Monitoring – Continuously monitors exhaust oxygen content and sends signals to the ECU for precise fuel trim adjustments
• Emissions Compliance – Helps maintain proper catalytic converter function and keep exhaust emissions within specification
• Quality Construction – Built to withstand the high-heat, high-vibration environment of the exhaust system

Compatible with select Jeep Grand Cherokee (1993–1995) and Chrysler Sebring (1995–1997) applications. Replacing a failed or degraded oxygen sensor can resolve poor fuel economy, rough idle, failed emissions tests, and illuminated check engine lights related to O2 sensor fault codes.