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Automatic Transaxle System - General Information - Hev: Overview Kia Optima III

Solenoid Valve Operation

RangeVFSOn-Off
UDOD35R26ECSSASSB
Normal HighNormal Low
P/N
R
S1ST
D1ST
D/S2ND
3RD
4TH
5TH
6TH

Failsafe of solenoid valve failure: 4th gear hold.

Note. Solenoid is energized. : ON (8 kph ↑), OFF (6 kph ↓)