




Link ECU
Link CAN Lambda Wideband Controller Kit with Bosch LSU 4.9 (CANLAM)
$576.78
Taxes and shipping shown at checkout. Typical delivery is 3 to 7 business days across Canada.
✓ Confirmed-fit parts — add your vehicle in your Garage to check fitment.
A complete digital wideband kit: Link's CAN Lambda module plus a Bosch LSU 4.9 sensor, sending lambda to the ECU over CAN without the signal loss, noise or calibration issues of analog wideband controllers. Not needed with a G4X FuryX, which has a wideband controller built in; other Link ECUs without onboard wideband need one CAN Lambda per sensor.
Highlights
- Designed and made by Link, with fully digital CAN communication
- Includes a genuine Bosch LSU 4.9 sensor, O2 bung and plug, and Deutsch 4-way connector kit
- Measures lambda 0.67 to 10, with no free-air calibration
- Up to eight modules on a compatible Link ECU, one per sensor; supplied set up for a single-sensor install
- Works with all Link G4+, G4X and G5 ECUs, and other ECUs that support the Link CAN Lambda protocol
- Connecting to a Link ECU: plug-in ECUs take the CAN cable that matches their CAN connector, CANJST (101-0197) for the 5-pin type or CANJST4 (101-0198) for the 4-pin powered type. Wire-in ECUs use the CANSS (101-0210) or CANLTW (101-0211) cable.
Specifications
- Lambda range: 0.67-10
- CAN bit rates: 1 Mbit/s, 500, 250 or 125 kbit/s
- Controller supply: 7.5-20 V, 100 mA
- Sensor heater supply: 10.8-16.5 V, 8 A
- Operating temperature: -20 to 100 °C
- Module: 60 x 26 x 15 mm, 70 g
- Connectors: Deutsch DTM 4-pin (power and CAN), 6-pin LSU 4.9 sensor connector
- In the box: CAN Lambda module, Bosch LSU 4.9 sensor, Deutsch 4-way connector kit, O2 bung and plug, Link stickers, quick start guide
Sensor warranty: Bosch's warranty excludes aftermarket use, so Link provides no warranty on the LSU 4.9 sensor.







