2020 Kia Forte electrical system problems
11 owner complaints filed with NHTSA name the electrical system on the 2020 Kia Forte — 15% of all complaints for this model year.
What owners report
“The crankshaft position sensor keeps going bad and it make the forward collision trigger and it loses power and the dash stops working and causes the car to shut off”
filed Nov 13, 2025
“1st problem, catalytic converter code says it's bad, check engine light on ever since, car is only 4 years old. 2nd problem possible electrical or wiring issue. Had to replace front right headlight(2times), back brake lights both sides, rear top brake light (2 times), daytime running lights both(2…”
filed Nov 3, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: KIA CONNECT MODEM RESET (SA611) - This bulletin outlines the procedure for resetting the modem in certain 2016-2025MY Kia vehicles listed on page 3 that are equipped with Kia…
TSB_ELE378 · Service Bulletin/Repair Instructions · issued Mar 20, 2025
Electrical System problems in other Forte years
| Year | Reports | Share |
|---|---|---|
| 2024 Forte | 6 | 25% |
| 2023 Forte | 9 | 16% |
| 2022 Forte | 1 | 4% |
| 2021 Forte | 8 | 12% |
| 2019 Forte | 22 | 15% |
| 2018 Forte | 16 | 12% |
| 2017 Forte | 46 | 15% |
| 2016 Forte | 21 | 16% |
| 2015 Forte | 29 | 11% |
| 2014 Forte | 56 | 13% |
| 2013 Forte | 25 | 13% |
| 2012 Forte | 32 | 11% |
Other reported problem areas on the 2020 Kia Forte
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.