DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.

Item		Detecting Condition	Possible Cause
DTC Strategy	Case 1, 2	Check the range	Poor connector connection Differential pressure sensor Hose line Incorrect hose
	Case 3	Check the deviation
	Case 4	Non-standard products (hose)
	Case 5, 6	Check the hose
Enable Conditions	Case 1, 2	Active condition of inspection Accumulated Air flow is more than 35g No error of differential pressure sensor signal
	Case 3	Stop engine Accumulated Air flow is more than 35g No error of differential pressure sensor signal Inactive a EGR valve cleaning Normal differential pressure sensor Normal hose line
	Case 4	Stop engine Accumulated Air flow is more than 35g No error of EGR differential pressure sensor signal Inactive a EGR valve cleaning Normal differential pressure sensor Normal hose Completed to calculate difference of EGR differential pressure
	Case 5, 6	EGR differential pressure is lower than 0 hPa Active condition of hose inspection Active condition of inspection Valid EGR valve position (A) and (B) will stays for 4s
Threshold Value	Case 1	When EGR differential pressure is higher than 700 hPa
	Case 2	When EGR differential pressure is lower than -50 hPa
	Case 3	When EGR differential pressure deviation is higher than 50 hPa
	Case 4	When EGR differential pressure is lower than -10 hPa
	Case 5, 6	Faulty EGR differential pressure hose line
Diagnostic Time	Case 1, 2	0.1s
	Case 3, 4	2s
	Case 5, 6	4s
MIL ON Condition		2 driving cycles