Ecd System (W/O Dpf) - Turbocharger Noise
Confirm with the customer the conditions in which the noise occurred.
Ecd System (W/O Dpf) - Turbocharger Oil Leak And White Smoke
Check whether the oil leak is an internal or external oil leak.
Ecd System (W/O Dpf) - Active Control Engine Mount System
The Active Control Engine Mount (ACM) system decreases engine vibration at low engine speed using the VSV for engine mount. The VSV is controlled by a pulse signal transmitted to the VSV from the ECM. The frequency of this pulse signal is matched to the engine speed to decrease engine vibration.
Ecd System (W/O Dpf) - Engine Knocking Or Rattling
Find the source of the abnormal sound using a mechanic's stethoscope.
Ecd System (W/O Dpf) - Rough Idling Or Excessive Engine Vibrations
Identify when shuddering occurs.
Ecd System (W/O Dpf) - Pre-Heating Control Circuit
This DTC will be stored if the glow plug or the circuit is open.
Ecd System (W/O Dpf) - Black Smoke Emitted
Connect the intelligent tester to the DLC3.
Dtc U0101 Lost Communication With Tcm
The engine control unit and the transmission control unit are located inside the ECM. The engine control unit intercommunicates with the transmission control unit with the Controller Area Network (CAN). If there is a problem in this intercommunication, the ECM stores a DTC.