Service acton: CCU operation logic improvement (SA608)
Kia technical service bulletin TSB_ELE375 for 2025 Kia EV9.
- Bulletin number
- TSB_ELE375 (SA608)
- Component
- Electrical system
- Summary
- TECHNICAL SERVICE BULLETIN: SERVICE ACTON: CCU OPERATION LOGIC IMPROVEMENT (SA608) - This bulletin provides information to upgrade the Central Communication Unit ‘CCU’ system software on certain 2025MY EV9 (MV1, MV1a) vehicles produced from May 16, 2024 through December 09, 2024. The affected vehicles may experience a ‘dark current’ draw from the 12V battery while the vehicle is parked, potentially resulting in low battery voltage and no-start condition.
Owners of these vehicles have filed 4 complaints in the electrical category.
Vehicles covered
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