DTC 15: Up-down Motor Malfunction: Description

When the No. 2 power seat switch assembly (ingress and egress switch) has been operated, the position control ECU assembly outputs driving voltage to drive the access seat cylinder assembly (up-down motor).

DTC No.	DTC Detection Condition	Trouble Area
15	While the access seat cylinder assembly (up-down motor) is stopped, a pulse signal of 32 edges or more is detected within 0.5 seconds	A/A SEAT fuse Power lift motor relay (raise relay) Power lift motor relay (lower relay) Access seat cylinder assembly (up-down motor) Harness or connector Position control ECU assembly