Target AFR Correction

Target AFR Correction

Target AFR Correction Table



This table is only active if enabled in the Nitrous Controller node.
This table applies a correction to the target air to fuel ratio (AFR) when this nitrous stage stage is active. This is NOT the new AFR but a correction to the target AFR.

This value will be ADDED to the target AFR table, For example:
Lambda:
1.00 + -0.03 = 0.97

Up to 3D tuning is available.

    • Related Articles

    • Lambda Coolant Temp Correction

      Axis selection and changing values This table is intended to be used with Coolant Temperature set as the first/x (left to right) axis, and Manifold Pressure as the second/y (bottom to top) axis, though both axis are user configurable to use any ECU ...

    • Lambda Air Temp Correction

      Axis selection and changing values This table is intended to be used with Inlet Air Temperature set as the first/x (left to right) axis, and Manifold Pressure as the second/y (bottom to top) axis, though both axis are user configurable to use any ECU ...

    • Target Lambda

      The Target Lambda table serves as a major part of the fuel delivery calculation in your Nexus ECU. It maps out the resultant mixture you want the engine to run at under various load and RPM points and is used in both open loop and closed loop ...

    • Narrowband vs Wideband: Oxygen Sensors Explained

      Today we’re talking Oxygen Sensors: what they are, how they work and why you need them. The Oxygen sensors can usually be found screwed into the exhaust system. They are located closer to the engine than to the tailpipe. Their job is to measure the ...

    • Ignition Correction

      This table sets an ignition correction that allows for ignition timing to be advanced or retarded when the RPM is above or below the Target RPM, and idle control is active. Typically the timing will be advanced when below the Target RPM to add engine ...