MoTeC Dual Lambda to Can

MoTeC’s LTC (Lambda to CAN) modules monitor, control and diagnose Bosch LSU 4.9 Lambda sensors, transmitting readings on a CAN bus. When multiple LTCs are used, up to 32 Lambda sensors can be configured on a single CAN bus, allowing a CAN-enabled ECU or logging device to simultaneously monitor numerous Lambda sensors. The LTC is also available as a dual version LTCD to work with two sensors into one module. Sensor sold separately

.  Sensors compatibility:

  • Bosch LSU 4.9, 5 wire sensor

Basic specifications Inputs/Outputs

  • 1 x Bosch LSU 4.9 Lambda sensor
  • Power supply voltage 11 V  16 V
  • Power supply current 110 mA typical plus the sensor heater current (heater current is typically 0.5 A  1 A and up to 2 A on startup)


  • 1 x CAN at 1 Mbit/sec


  • 1 x 4 pin male DTM connector (power/CAN)
  • 1 x mating connector for Bosch LSU 4.9 sensor


  • Dimensions 38 x 26 x 14 mm excluding wiring looms and connectors
  • Weight 62 grams
  • Maximum ambient temperature 100 C



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