wiki/docs/05-Limits-And-Protections/Clear-Reason-Codes.md

FOME Fuel and Ignition Cut Codes ("Clear Reason")

Code	enum ClearReason	TunerStudio Text	Description
0	None	None	no fuel/ignition cut
1	Fatal	Fatal Error	disabled due to fatal error
2	Settings	Setting Disabled	disabled by setting: isInjectionEnabled/isIgnitionEnabled
3	HardLimit	RPM Limit	disabled by hard (normal) RPM limit: useCltBasedRpmLimit/cltRevLimitRpmBins/cltRevLimitRpm/rpmHardLimit/rpmHardLimitHyst
4	FaultRevLimit	Fault RPM Limit	disabled by (fault) RPM limit -- ETB Problem: 1500, Fatal Error: 0
5	BoostCut	Boost Cut	disabled by boost cut pressure threshold: boostCutPressure
6	OilPressure	Oil Pressure	disabled due to low oil pressure after 5 seconds: minOilPressureAfterStart
7	StopRequested	Stop Requested	disabled due to engine stop
8	EtbProblem	ETB Problem	disabled due to detected ETB problem ("10 percent-seconds of integral error") -- currently not implemented
9	LaunchCut	Launch Control	disabled by launch control RPM retard condition: launchRpm/launchFuelCutEnable/launchSparkCutEnable/launchControlEnable
10	InjectorDutyCycle	Max Injector Duty	disabled due to injector duty cycle limits: maxInjectorDutyInstant/maxInjectorDutySustained/maxInjectorDutySustainedTimeout -- resets after falling below 20% duty
11	FloodClear	Flood Clear	disabled to allow flood clear mode: isCylinderCleanupEnabled -- TPS > 95% while cranking
12	EnginePhase	Engine Sync	disabled due to lacking engine-cam sync to avoid non-sync spark: vvtMode[0] -- ex: symmetrical crank (NB2, Nissan VQ/MR), uneven firing order (VTwin Harley)
13	KickStart	Kick Start	currently not implemented
14	IgnitionOff	Ignition Off	disabled because the ignition is off, exception: self-stimulation mode
15	Lua	Lua	fueling disabled by Lua script ignition cut request
16	ACR	ACR	disabled due to Harley Automatic Compression Release: acrPin/acrRevolutions/acrDisablePhase -- avoids spraying fuel everywhere
17	LambdaProtection	Lambda Protection	disabled due to lambda protection: lambdaProtectionTimeout