Hyundai Venue (QX): Hydraulic System / Underdrive Brake Control Solenoid Valve (UD/B_VFS). Description and operation

Hyundai Venue (QX) (2020-2026) Service Manual / Automatic Transaxle System\ / Hydraulic System / Underdrive Brake Control Solenoid Valve (UD/B_VFS). Description and operation

Description
•
Underdrive brake control solenoid valve(UD/B) is attached to the valve body.
•
This variable force solenoid valve directly controls the hydraulic pressure inside the underdrive brake.

Hyundai Venue. Underdrive Brake Control Solenoid Valve (UD/B_VFS). Description and operation

    Inspection    • Refer to the DTC manual for the check procedure.

    Specifications Shape Items Specifications Control current (voltage) [mA] 0 - 1100 Supply pressure [kpa (kgf/cm², psi)] 1569.

    Other information:

    Hyundai Venue (QX) (2020-2026) Service Manual: Warning Indicator. Repair procedures

    Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front door trim. (Refer to Body - "Front door trim") 3. Disconnect the power door mirror connector from the harness 4.

    Hyundai Venue (QX) (2020-2026) Service Manual: Troubleshooting

    Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward "Surging" (repeated alternating acceleration and deceleration) occurs after setti

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