Problems · by component

2015 Fiat 5 Series electrical system problems

38 owner complaints to NHTSA about the 2015 Fiat 5 Series cite electrical system, 30% of all 126 complaints for this model year. NHTSA also lists 2 recalls on this component.

Complaints
38
30% of all complaints
Crashes
1
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the electrical system

Verbatim from NHTSA complaints, newest first
“The contact owns a 2015 Fiat 500. The contact stated that upon having the vehicle inspected, the mechanic noticed that the front driver’s and passenger’s side headlamps had failed to operate. The brake warning light and the headlamp warning lights were illuminated. The contact stated that the mechanic reconnected the front driver’s and passenger’s side headlamp connector. The vehicle was repaired; however, the failure recurred. The contact stated that after the vehicle was started, the contact noticed that the headlamps failed to illuminate. The contact then stated that the rear driver’s and passenger’s side brake lights failed to operate as needed. The vehicle was taken back the independent mechanic where it was diagnosed that the lighting wirings had burned out and the connectors needed to be replaced. The vehicle was not repaired. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was advised to call the NHTSA Hotline. The failure mileage was approximately 52,000.”
Owner complaint to NHTSAFiled Apr 3, 2023Electrical system, Exterior lightingODI 11515202
“After bringing vehicle to a complete stop at a traffic light, it died and gave a propulsion system warning. After about 20 attempts to turn off and reboot the vehicle, it restarted and behaved as if nothing had happened. This was a very dangerous situation with the vehicle stuck in the middle of the road. There have been two recalls on this very specific issue (and this vehicle has had that related software updates). Vehicle did the exact same behavior for no reason. (NHTSA campaign: 16V303000 & 15V179000). And because the vehicle wasn't sold in Georgia, no local dealers know how to work on it.”
Owner complaint to NHTSAFiled Nov 7, 2022Electrical system, Engine, Fuel/propulsion systemODI 11492602
“What component or system failed or malfunctioned, and is it available for inspection upon request: High voltage battery system, the vehicle is available for viewing. How was your safety or the safety of others put at risk?: Long time garage storage of vehicle and limited owners manual description on procedure to maintain high voltage battery during extended non use of vehicle. Has the problem been reproduced or confirmed by a dealer or independent service center?: The problem has been reproduced and the vehicle is currently at a Fiat/Chrysler dealership. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others?: The component is currently under inspection, the vehicle has been at the Fiat/Chrysler since 8/11/2021, it is now 9/18/2021. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear?: Error message display on cluster stating HV battery unable to be charged. General Description: Fiat 500e parked in closed garage for a year after following Fiat's Vehicle Storage instructions instruction shown pages 321 & 322 of the owners manual for the…”
Owner complaint to NHTSAFiled Sep 18, 2021Electrical system, Engine, Fuel/propulsion systemCrash reportedODI 11433432
“I am a retired master certified automotive technician. Ever since I bought this 2015 Fiat 500e [it is battery electric] in 2017 with NO warning all kinds of trouble/service lights will go on as the car shuts down & stops as if it was thrown into Park, & most of the time it does this it is at highway speeds on crowded L.A. freeways, which has become very close to getting me killed several times I have taken it to local dealers for this problem since shortly after I bought it in 2017, long before the bumper to bumper warranty expired. Most of the time the dealer reads/clears the codes, then parks it in a back lot for days, weeks, & months, then after a while tells me it's done & I can pick it up, but normally within 100 miles the exact same thing happens so I have to take it back to the dealer. Most recently it did not even make it off the dealers lot before it did it. The latest dealer I have been taking it to for this problems, [5 times in a few months] clearly doesn't know the car or what they are doing & is now brazenly lying on repair orders. They have also been claiming it had no problems or trouble codes when I brought it in, after the service writer read…”
Owner complaint to NHTSAFiled Sep 5, 2021Electrical system, Fuel/propulsion systemODI 11431825
“the problem is: I can not charging, light indicator is red plug , charger indicate (charging) I can not shift gear to D or R , just accept shift to P and N message warning : 1-service electric vehicle system , (yellow car) indicator lamp 2-service charging system (red plug) 3-service propulsion system”
Owner complaint to NHTSAFiled May 22, 2021Power train, Electrical system, Fuel/propulsion systemODI 11418124
“BEGAN LOSING CLUTCH, CLUTCH/BRAKE ASSEMBLY HAD THE 2 CONNECTING BOLTS BROKEN IN HALF. HAVE PICTURES. CLUTCH INTERLOCK ARRIVED BAD, BYPASSED IT; NOW THE POWER STEERING, ENGINE LIGHT AND EOS LIGHTS STAY ON. CAR ENGINE DIED THEN CRANKED UP ON ITS OWN WHILE DRIVING 60MPH STATING HIGH TEMP (PULL OVER, TURN ENGINE OFF) - HAD BEEN IN THE CAR LESS THAN 1 MINUTE, JUST LONG ENOUGH TO GET TO 60 ON THE HIGHWAY. NOW CLUTCH INTERLOCK, AND BRAKE INTERLOCK MUST BE REPLACED.”
Owner complaint to NHTSAFiled Feb 6, 2021Electrical system, Vehicle speed control, Unknown or otherODI 11394973

Showing 6 of 38 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026NHTSA vehicle page
02 —Related recalls

2 recalls on this component

Electrical system: traction battery

Free remedy

Chrysler (FCA US LLC) is recalling certain model year 2013-2016 Fiat 500e vehicles manufactured March 22, 2012, to January 29, 2016. The power inverter module (PIM) may experience voltage spikes which can cause the propulsion system to shut down and loss of motive power.

Electrical systemReported May 16, 2016NHTSA 16V303000

Electrical system: 12v

Free remedy

Chrysler (FCA US LLC) is recalling certain model year 2013-2015 Fiat 500 EV vehicles manufactured March 27, 2012, to November 1, 2014. If the vehicle goes in to limp home mode, incompatible software between Electric Vehicle Control Unit (EVCU) and Battery Pack Control Module (BPCM) may cause the electric propulsion system to fully shut down.

Electrical systemReported Mar 27, 2015NHTSA 15V179000
Data from NHTSA Recalls API · synced Oct 29, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Other 2015 5 Series problem areas