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Lambda is a measurement of the actual air/fuel ratio divided by the stoichiometric air/fuel ratio of the fuel used. Typically you will see this value hover around at 1.00 λ while at idle and low load situations. For turbocharged vehicles under heavy load this value will range anywhere from .77 λ to .85 λ depending on load and the octane of the fuel used. Under deceleration lambda will be greater than 1.00 λ and this is normal as fuel injection is cut off, but engine continues to pump air. The higher the lambda value the leaner the mixture and vice versa. Lambda values can read be deceivingly lean under heavy load if traction control or launch control is active. This is due to cylinders being systematically cut to manage engine speed or torque.

This is the measurement of intake air temperature. It is a modeled temperature which sensor or model it references during different engine conditionstakes into account coolant temp, air temp, and mass airflow.

This monitor will provide data on the map slot you are currently running using our custom map switching. This is a custom monitor.

This monitor will show you when you are activating the Rolling Anti-Lag System. A value of 1 means you are currently activating the Rolling Anti-Lag feature.

This value will give you a value which corresponds to which engine safety may have been tripped. It will be active as long as the safety is active and will revert to 0 when the safety is cleared. Below is a list of what each engine safety is and their corresponding number.

• 0 = No safety is active

• 1 = Overboost Safety (Delayed)

• 2 = Overboost Safety (Immediate)

• 3 = Differential Fuel Pressure (Delayed)

• 4 = Differential Fuel Pressure (Immediate)

• 5 = Knock (Single Cylinder)

• 6 = Knock (Multi Cylinder)

• 7 = Short Term Fuel Trims (Delayed)

• 8 = Short Term Fuel Trims (Immediate)

• 9 = Lambda (Delayed)

• 10 = Clutch Slip

• 11 = Misfire Safety