MOTEC LTC LAMBDA TO CAN 1 BOSCH SENSOR

The MoTeC LTC (Lambda to CAN) is one of those must-have tools when you're chasing precision tuning in motorsport or high-performance builds. Designed to deliver rock-solid air-fuel ratio data, the LTC converts readings from a Bosch LSU 4.9 wideband sensor straight into CAN signals — ready to be picked up by MoTeC ECUs, loggers, or displays without extra adapters or signal converters.

This little box is all about clean integration. It’s super compact and weighs next to nothing, which makes it perfect for modern builds where space and weight matter. But don’t let the size fool you — it’s built to take the heat and vibration of serious motorsport use. If you’re tuning individual cylinders or running a twin-bank setup, the fact that you can chain up to 32 of these modules on a single CAN bus is a massive advantage.

If you're serious about dialing in fuel trims, monitoring per-cylinder health, or just want your data to be as accurate as your build, the LTC is the go-to.

Tech details:

• Sensor: Bosch LSU 4.9 (5-wire wideband)

• CAN comms: 1x CAN (1 Mbit/sec)

• Power: 11V–16V input, ~110 mA draw + heater (0.5–2 A depending on load)

• Connectors: 4-pin male DTM (Power/CAN), Bosch LSU mating connector

• Dimensions: 38 × 26 × 14 mm

• Weight: 62 g

• Max ambient temp: 100°C

• Scales up: supports up to 32 LTC modules on one CAN network

Order your MOTEC LTC LAMBDA TO CAN 1 BOSCH SENSOR now — worldwide shipping available (shipping not included).