Porsche Boxster S Problem Report
Porsche Boxster S Electrical Issue Due to Failed Ignition Switch
If the vehicle cannot return to run position after start or if the interior fan is not getting power, it may be the electrical portion of the ignition switch has become erratic or has failed. The entire switch assembly should be replaced.
KEy would not return to off postion--replace ingintion switch - Visitor
The key started to stick when returning to the off position and now stick and electrical items will not work. Looks like it need to be replaced. - davidmp
ignition key will not return to run position, is difficult ro remove and at times acts as if key is still inserted. - Visitor
Electrical issues—windows lowering after locking or leaving the vehicle—can be caus...
Over time, the engine carrier or the rubber portion of the front engine mount yoke can fail.
The power windows not lowering when the Cabriolet top latch and/or door handle is operated or l...
A failing mass air flow sensor or EVAP purge valve can cause misfire issues.