Technical Service Bulletin 122-W8J3S-09 — 2017 PORSCHE CAYENNE S E-HYBRID
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 122-W8J3S-09 |
| Manufacturer | |
| Vehicle | 2017 PORSCHE CAYENNE S E-HYBRID |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Technical Concern: Porsche designs plug-in hybrid vehicles to protect the health of the high voltage battery. One way the vehicle does this is by disabling high electrical load features when the high voltage battery has a low state of charge.
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 2017 PORSCHE CAYENNE S E-HYBRID
No. 2305.1
ENGINE
No. 05-21
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:MANAGEMENT SYSTEM/ENERGY CONTROL MODULE (BMS/BECM):SOFTWARE
No. 05-21
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
No. 45-21
TIRES
No. 05-21
ELECTRICAL SYSTEM
122-K6T9F-01
ELECTRICAL SYSTEM
122-N7V9K-12
FUEL SYSTEM, GASOLINE
122-K9M7R-06
ELECTRICAL SYSTEM
122-F3G7W-07
ENGINE AND ENGINE COOLING
991911-16
EXTERIOR LIGHTING:HEADLIGHTS