P0234 is set when output value is out of available range(higher than maximum value) for 15 seconds.
Item | Detecting Condition | Possible Cause | ||
DTC Strategy |
•
Signal monitoring |
•
Turbo charger
•
Intake/exhaust system clogging. | ||
Enable Conditions |
•
Engine running (Engine speed : above 2000rpm , Fuel injection quantity : 15mg/st) | |||
Threshold Value |
•
Output value is output of available range(higher than maximum value). | |||
Diagnostic Time |
•
15000 ms | |||
Fail Safe | Fuel Cut | NO | ||
EGR Off | NO | |||
Fuel Limit | YES | |||
Check Lamp | YES | |||
