Technical Service Bulletin WSC7 — 2023 PORSCHE CAYENNE E-HYBRID
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | WSC7 |
| Manufacturer | |
| Vehicle | 2023 PORSCHE CAYENNE E-HYBRID |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Porsche intranet posting with information on WSC7 - Workshop campaign – Re-program high-voltage power electronics control unit + PSM control unit
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2023 PORSCHE CAYENNE E-HYBRID
No. 196-24
ENGINE
No. 106-24-1
ENGINE
No. 2412.2
ENGINE
No. 04-24-1
ELECTRICAL SYSTEM
No. 23-24
ELECTRICAL SYSTEM
No. 2402
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
No. 2121.1
ELECTRICAL SYSTEM
No. 53-21-2
ELECTRICAL SYSTEM
WPC5
ELECTRICAL SYSTEM
No. 32-23
ENGINE AND ENGINE COOLING