DTC U0415:00 [ELECTRIC POWER STEERING (EPS)]

id0602a1814400

DTC U0415:00	Signal error from DSC HU/CM
DETECTION CONDITION	•  Error detected in signal from DSC HU/CM via CAN communication
FAIL-SAFE FUNCTION	•  Control enabled •  Power steering malfunction indicator light: Not illuminated
POSSIBLE CAUSE	•  DSC HU/CM malfunction
SYSTEM WIRING DIAGRAM	Not applicable

Diagnostic Procedure

Step	Inspection		Action
1	INSPECT FOR DSC HU/CM MALFUNCTION •  Using the M-MDS, perform the DTC inspection for the DSC HU/CM. (See DTC INSPECTION [DYNAMIC STABILITY CONTROL (DSC)].) •  Are any DTCs detected?	Yes	Go to applicable DTC inspection. (See DTC TABLE [DYNAMIC STABILITY CONTROL (DSC)].) DTC troubleshooting completed, then go to the next step.
		No	Go to the next step.
2	VERIFY DTC TROUBLESHOOTING COMPLETED •  Clear the DTC from the memory. (See ELECTRIC POWER STEERING (EPS) ON-BOARD DIAGNOSIS [ELECTRIC POWER STEERING (EPS)].) •  Is the same DTC present? (See ELECTRIC POWER STEERING (EPS) ON-BOARD DIAGNOSIS [ELECTRIC POWER STEERING (EPS)].)	Yes	Replace the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See DSC HU/CM REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-G 2.5T].) (See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
		No	DTC troubleshooting completed.