Subpage of Base setup menu

Ego closed loop control

Lean Limit
Allows this percent of enleanment.

Rich Limit
Allows this percent of enrichment.

Step Size
0 disables EGO correction.
Use 1.

Speed Limit (or PID kp)
Must be higher than 32, 40 is recommended.

Engine Cycles Before Changing Correction
Use 10 or more cycles, too few may cause oscillation.

Reactivation Delay, Cycles
After any event that causes the EGO correction to be disabled, this shows how many engine cycles it takes before it is re-enabled. For example overrun fuelcut, acceleration enrichment, launch control, shift-cut, transients and other such functions besides the normal limits that you can find below.

Freeze Correction When Outside Bounds
Enabling this will use the last EGO correction value once you exceed the below conditions for enabling. If the EGO correction was leaning out the mixture, it will reset to no correction to prevent engine failure due to a lean condition.

Warmup Time
The ECU not enables correction until the given seconds have passed from startup.

Maximum TPS
Disables EGO correction above this TPS threshold.

Minimum RPM
Disables EGO correction below this RPM threshold.

Maximum RPM
Disables EGO correction above this RPM threshold.

Minimum MAP
Disables EGO correction below this MAP threshold.

Maximum MAP
Disables EGO correction above this MAP threshold.

Minimum Temperature
Disables EGO correction below this coolant temp.

Narrowband O2 Settings
Disable this, only used in custom/PnP applications.