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August 22, 2026 Service bulletin

Product improvement campaign: wiper message logic improvement (PI2601B)

Kia technical service bulletin PI2601B_TSB for 2024-2026 Kia EV9.

Bulletin number
PI2601B_TSB (PI2601B)
Component
Electrical system
Summary
TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: WIPER MESSAGE LOGIC IMPROVEMENT (PI2601B) - This bulletin provides information to install enhanced windshield wiper software on certain 2024–2026MY EV9 (MV1, MV1a) vehicles as listed.

Owners of these vehicles have filed 120 complaints in the electrical category.

Vehicles covered

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