The Pit Lane Speed Limiter holds the car at or below a set speed, for pit lanes and other speed-restricted zones. While it's active, the Fuel Correction table changes fueling by a percentage. A positive value adds fuel, and a negative value takes fuel away. The correction only applies while the limiter is on. Normal fueling is untouched the rest of the time.
Why adjust it? Holding a car against a speed limit at low speed is an unusual operating condition, and the fueling that suits normal driving is not always what the engine wants there. Depending on how your limiter is set up, a small amount of extra fuel may help it run smoothly, while a reduction may suit other setups. Check your logs with the limiter active: exhaust temperature where you have it, air/fuel ratio and how smoothly speed is held.
The table layout is shown in a reference screenshot. Ask us and we'll send it over with advice for your build. The matching ignition correction and DBW throttle max work alongside this table.
