LINK Wideband O2 sensor (LSU49) 101-0116

The Link Wideband O2 Sensor (LSU4.9) is designed to accurately measure exhaust oxygen content across a wide air-fuel ratio range. When used with a compatible Link ECU or external wideband controller, it provides fast and accurate lambda feedback for precise fuel tuning, closed loop fuel control and engine protection.

Models Supported

• Link ECUs with onboard wideband lambda control
• Link CAN Lambda module (PN 125-1000)
• Other aftermarket ECUs and lambda controllers supporting Bosch LSU 4.9 sensors

Warnings

• This sensor is sold solely for aftermarket use. As Bosch's warranty excludes aftermarket applications, no warranty is provided on the LSU 4.9 Sensor
• LinkECU have prepared some information about how to increase sensor lifespan below
• Install where the sensor is exposed to a representative exhaust gas sample
• Install as close to vertical as practical with the wiring facing upwards
• Do not install near the end of the exhaust where fresh air may affect readings
• Protect the sensor from condensation and excessive exhaust temperatures

Specifications

• Genuine Bosch LSU 4.9 wideband lambda sensor
• Planar zirconia (ZrO2) dual-cell sensing element
• Integrated heater
• Measures lambda from 0.65 to lean (infinity)
• M18 x 1.5 mounting thread
• 22 mm hex for installation
• Operating exhaust gas temperature: up to 930°C
• Short-term exhaust gas temperature: up to 1030°C
• Supplied with 6 Pin LSU4.9 Connector
• Product Dimensions: 180mm(L)x100mm(W)x50mm(H), 7.09in(L)x3.94in(W)x1.97in(H)
• Product Weight: 130 grams (4.59 ounces)
• What's in the Box: Bosch LSU4.9 sensor (5 Wire), 6 Pin LSU4.9 Connector, Printed Accessory instructions
• Connector: 6 Pin LSU4.9 Connector (PN 101-0127)