DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance: DTC Detecting Condition

DTC DETECTING CONDITION

Item	Detecting Condition	Possible cause
DTC Strategy	Filtered(VFLIFR) and unfiltered(VFLIR) signal of fuel level sensor are monitored..	Poor connection Faulty Fuel Level Sensor Faulty PCM
Enable Conditions	Idle switch "ON" Engine speed < 900 rpm
Threshold value	Slosh detection condition: \|VFLIR-VFLIFR\| > 0.51V with 10msec rate Nfls(slosh detection counter) increases by one step whenever slosh detection condition is met Nfls_FL(slosh fail counter)increases by one step whenever slosh detection counter (Nfls) > 250/5000msec Fault code will set if Nfls_FL > 5 during d driving cycle
Diagnosis Time	Continuous
MIL On Condition	2 driving cycles