If desired torque is calculated much higher than actual torque, ECM senses it and decreases desired torque. Also, ECM sets P061B. The causes of this error are abnormal operation of ECM (RAM,ROM, ALU errors) and hardware malfunction such that actual air flow enters the engine is more than the flow recognized by ECM.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Forced limited power | 1. Poor connector connection 2. Defected ECM |
Enable Condition |
•
Engine "ON" | |
Threshold Value |
•
Actual throttle angle is higher than permissible throttle angle | |
Diagnosis Time |
•
0.52 sec. | |
MIL ON Condition |
•
1 driving cycle |
