Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSHYUNDAI2003ACCENT BASEREPAIR AND DIAGNOSIS (SINGLE PAGE)EXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 1 (AUTOMATIC TRANSAXLE SYSTEM)AUTOMATIC TRANSAXLE SYSTEMHYDRAULIC CONTROL SYSTEMPRESSURE CONTROL VALVE A, BNOTES

2003 Hyundai Accent Base

Pressure Control Valve A, B: Notes

2003 Hyundai Accent BaseSECTION Notes

WARNING: This page is about a different variant/trim than selected.

Fig 1: Comparison With A4AF2 Table

Courtesy of HYUNDAI MOTOR CO.

CHANGED POINTS:

N-D valve has been eliminated.
PCSV-B has been added for Rear clutch pressure control independently.
Mechanical accumulator has been adopted.
E/C release control: PCV-A, Switching of SA, E/C: CSV

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.