2022 Porsche Taycan electrical system problems
36 owner complaints filed with NHTSA name the electrical system on the 2022 Porsche Taycan — 46% of all complaints for this model year.
What owners report
“This incident is related to the ARB7/24V-732 recall, first communicated to me in November, 2024 and again in July, 2025. The July, 2025 letter states that software would be installed in the vehicle to test the health of my vehicle's battery, at a Porsche Center. I believe that this was actually…”
filed Mar 16, 2026
“I am reporting a safety defect involving (1) sudden loss of propulsion (“turtle mode”/limp mode) while accelerating/merging into traffic and (2) unintended steering movement while driver-assist/lane centering was active (vehicle jerked toward adjacent lane and off roadway). These events create an…”
filed Feb 10, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- High-voltage battery may experience a short circuit within the battery moduleCampaign 24V731000 · Oct 1, 2024
- High-voltage battery may experience a short circuit within the battery moduleCampaign 24V732000 · Oct 1, 2024
- High-voltage battery may experience a short circuit within the battery modulesCampaign 24V217000 · Mar 20, 2024
- High-voltage battery may experience a short circuit within the battery modulesCampaign 24V215000 · Mar 20, 2024
- Please see the recall report for a list of the included vehiclesCampaign 23V841000 · Dec 13, 2023
- High-voltage battery may experience a short circuit within the battery modulesCampaign 23V840000 · Dec 13, 2023
Related service bulletins
Information on Advanced Technical Information for Critical 12V Li-ion Battery Recycling
No. 2109-3 · Service Bulletin/Repair Instructions · issued Aug 28, 2026Information on Advanced Technical Information for Porsche Mobile Charger NEMA Supply Cable Initialization Failure
No. 2433-4 · Service Bulletin/Repair Instructions · issued Aug 20, 2026Information on Advanced Technical Information for Porsche Mobile Charger Plus (PMC+) Red LEDs and Fault B191E49
No. 2315-1 · Service Bulletin/Repair Instructions · issued Aug 20, 2026
Electrical System problems in other Taycan years
| Year | Reports | Share |
|---|---|---|
| 2023 Taycan | 9 | 45% |
| 2021 Taycan | 37 | 53% |
| 2020 Taycan | 53 | 58% |
Other reported problem areas on the 2022 Porsche Taycan
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.