VW Passat Oxygen Sensor 1K0998262H Heated Lambda Sensor 5 Wire
Upgrade the VW Passat oxygen sensing with WEIDA AUTO PARTS 1K0998262H — a heated, 5-wire lambda sensor built to fit VW models including Passat, Touareg, A6, A8, and S8. This sensor delivers quick, accurate oxygen readings, helping your engine optimize fuel delivery, reduce emissions, and improve driveability from cold starts through steady cruising.
Main Description
When the oxygen sensor wears out or cant keep up with engine demand, your vehicle’s ECU loses a reliable signal, leading to fluctuating fuel economy, rough idle, and higher emissions. The 1K0998262H uses magnetic induction to deliver precise readings, while its integrated heater brings the sensor up to operating temperature rapidly. That means faster catalyst warm-up, steadier air-fuel mixtures, and a noticeable improvement in startup performance and overall efficiency. Engineered as a direct fit for VW Passat, Touareg, A6, A8, and S8 models, this 5-wire heated lambda sensor ensures compatibility with your vehicle’s electrical and control systems for a clean, reliable signal to the ECU. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. At intercyprus.com since 2002 — trusted for quality and reliability.
Benefits & Tips
- Faster sensor warm-up reduces cold-start emissions and helps the catalytic convertor reach optimal efficiency sooner.
- Accurate lambda readings support precise fuel trimming, improving fuel economy and smoother acceleration.
- Direct-fit replacement for VW Passat, Touareg, A6, A8, and S8—minimizes installation time and ECU recalibration concerns.
Product specifications
- Brand: WEIDA AUTO PARTS
- OEM No.: 1K0998262H
- Sensor Type: Magnetic Induction
- Wiring: 5-Wire (Heated)
- Measuring Range: for VW Passat Touareg A6 A8 S8
- Category: Oxygen Sensor / Lambda Sensor
- Origin: Mainland China
Package includes:
- 1 x VW Passat Oxygen Sensor 1K0998262H Heated Lambda Sensor (5-Wire)
Warnings/Reminders
- Professional installation is recommended to ensure proper fit and secure sealing.
- Disconnect the vehicle battery before replacing sensors and follow standard safety procedures.
- Handle with care after removal—oxygen sensors can be hot; allow cooling before servicing.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Providing quality and trusted service since 2002 at intercyprus.com.