DTC Information And Inspection: DTC Detecting Condition

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.

Trouble shooting		Condition	Possible Cause
Main Action		Rationality check	Hose between Canister and Tank is not connected Faulty FTPS
Case 1	Prerequisite Condition	Vehicle speed is lower than 19mph De-bouncing time for CCV opening is higher than 25 sec Ambient Temp is higher than 0°C (32°F)
	Threshold Time	FTP is higher than 2.5kPa
	Diagnostic Time	10 sec
Case 2	Prerequisite Condition	Time after engine starts has passed 25 second BARO is greater than 74.5kPa Ambient Temp is between 0°C (32°F) and 40°C (104°F) Fuel level is between 15% and 85% De-bouncing time for CCV opening is higher than 25 sec
	Threshold Value	FTPS is lower than -4.5 kPa or FTPS is higher than 4.9kPa
	Diagnostic Time	14 sec
Case 3	Prerequisite Condition	Ambient Temp is higher than 0°C (32°F) Vehicle speed is higher than 0 mph Intake manifold press/amb Press is lower than 0.8 Tank pressure is between -4.5kpa and 4.9kpa Fuel level is between 15% and 85% Canister Purge flow is higher than 1.8kg
	Threshold Value	FTP is lower than 0.03 kPa
	Diagnostic Time	15 sec
Case 4	Prerequisite Condition	Ambient Temp is between -6.8°C (19.76°F) and 35.3°C (95.54°F) Fuel level is between 15% and 85% Vehicle speed is between 9.3mph and 55mph Intake manifold press/amb Press is lower than 0.62 CPSV and CCV plausibility check result or No error of CPSV & CCV after Leak monitoring
	Threshold Value	FTPS is lower than -2 kPa or FTPS is higher than 2kPa
	Diagnostic Time	5 sec
MIL		2 Drive Cycle