U1112 is set when there is an error in LIN communication line.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Voltage monitoring | 1. Battery sensor LIN circuit error 2. Faulty battery sensor | |
Enable Conditions |
•
IG "ON" & Engine "ON" | ||
Threshold Value |
•
Error in LIN communication line | ||
Fail Safe | Fuel Cut |
•
NO | |
EGR Off |
•
NO | ||
Fuel Limit |
•
NO | ||
Check Lamp |
•
NO | ||
