If open load error on VGT control actuator circuit or defected VGT control actuator is detected, ECM sets DTC P004700.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
VGT control actuator circuit monitoring | 1. Open or short to ground in VGT control actuator circuit 2. Faulty VGT control actuator | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
Open load error on VGT control actuator circuit | ||
Detecting Time |
•
2 sec. | ||
Fail Safe | MIL |
•
On | |
EGR Off |
•
Yes | ||
Torque Limit |
•
Yes | ||
DPF Regeneration OFF |
•
Yes | ||
