Check a VIN

May 5, 2026 Service campaign

Technical information on WTE1

Porsche technical service bulletin No. WTE1 for 2024-2026 Porsche Macan 4 Electric and 2024-2026 Porsche Macan Electric.

Bulletin number
No. WTE1 (WTE1)
Component
Electrical system
Summary
Technical information on WTE1 - Re-Programming Rear-End Electronics Control Unit (J393) (Workshop Campaign)

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Macan 4 Electric?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history