Emerald Wideband Lambda Controller

£70.00 (+VAT)

Out of stock


Wideband Lambda Controller kit from Emerald.

This Wideband Lambda controller together with theĀ Emerald Wideband Lambda Sensor (sold separately) provide precise air-fuel mixture information from very rich to very lean. Adding this information is far more useful for tuning and allows the Emerald K6 to run a closed-loop fuelling system that targets any air-fuel ratio that can vary with engine speed and load.

This kit consists of:

  • 1 x Wideband Controller
  • 1 x Fuse holder (blade fuse)
  • 1 x 5 amp fuse (blade fuse, one spare)
  • 1 x LED

We also sell this Lambda Controller in a kit with a Wideband Lambda Sensor at a discounted price. Please see our listing for the Emerald Wideband Lambda Sensor Kit for more information.

For more information, technical specs, wiring diagrams and installation instructions, please see the Technical Drawing below:

Technical Drawing


Lambda Controller Technical Drawing

Estimated dispatch time within 5 working days.

Picture for illustration purposes only. Actual parts may differ slightly in appearance.