DTC U0401:00 [Dynamic Stability Control (DSC)]: Notes

DTC	U0401:00	Abnormal message from PCM
DETECTION CONDITION	Correct data cannot be received from PCM
FAIL-SAFE FUNCTION	Illuminates the TCS/DSC indicator light. Inhibits the TCS (engine control) and DSC controls.
POSSIBLE CAUSE	PCM malfunction
SYSTEM WIRING DIAGRAM	-