Check a VIN

September 17, 2018 Service bulletin

Technical Background The garage do or opener does not recognize the vehicle?s Homelink system and will not...

Porsche technical service bulletin 122-C4A5S-10 for 2018 Porsche Panamera.

Bulletin number
122-C4A5S-10
Component
Equipment: electrical
Summary
Technical Background The garage do or opener does not recognize the vehicle?s Homelink system and will not respond. This symptom only occurs on MyQ branded garage door openers. Many garage door opener manufacturers have a MyQ product line. (See common logos in figure 1.) The garage door opener itself, and not the vehicle, must be resynchronized.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Panamera?

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

Check its history