P0562 is set when battery voltage below 6V is detected for more than 5 sec. Check charging system. (charging circuit, alternator component) ☞ ECM senses battery voltage as monitoring the voltages in 'Engine control relay ON' terminal.
Item | Detecting Condition | Possible Cause | ||
DTC Strategy |
•
Voltage monitoring | 1. Charging circuit 2. Alternator component | ||
Enable Conditions |
•
IG key ON | |||
Threshold value |
•
When battery voltage is below 6V | |||
Diagnosis Time |
•
5 sec. | |||
Fail Safe | Fuel cut | YES |
•
Battery voltage is considered as 12V. | |
EGR Off | NO | |||
Fuel Limit | NO | |||
MIL | OFF | |||
