DTC P0625 Generator Field/F Terminal Circuit Low: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item		Detecting Condition	Possible Cause
DTC Strategy		Electrical Check	Short to battery in harness Poor connection or damaged harness
Enable Conditions	Case 1	Engine speed=0 No main relay error
Enable Conditions	Case 2	Engine speed > 0 No relevant failure Battery voltage < 16V 600 < Engine speed (rpm) < 4000 Coolant temp. >741°C (165°F)
Threshold Value	Case 1	Alternator load < 15%
Threshold Value	Case 2	Alternator load < 2%
Diagnostic Time	Case 1	1 sec.
Diagnostic Time	Case 2	20sec.
MIL On Condition		-