Porsche Cayman owners have reported 3 electrical system related problems since 1996. Table 1 shows the 2 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (2 problems). The second most common problem is related to the vehicle's ignition coils failure (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Ignition Coils Failure problems |
I received delivery of my vehicle this morning and put about 20 miles on it when I received an engine fault error and my vehicle check engine light came on while accelerating from a stop to about 15 mph before the issue occurred. I lost responsiveness and my engine was in “limp mode”. Read details...
Ignition coil failure on cylinder #3 due to no heat shield between coil & catalyst which is situated just below the coil. This resulted in sudden loss of power and misfires of #3 cylinder. Mechanic states this problem will happen again until a proper heat shield is installed between the coil Read details...