Electrical System Problems of Subaru Impreza Wrx - part 1

Subaru Impreza Wrx owners have reported 60 problems related to electrical system (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Subaru Impreza Wrx based on all problems reported for the Impreza Wrx.

1 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 04/02/2026

Fuel pump cut off intermeeting mager loss off power tech at Subaru refuse to repair car has 72000 miles on well manetane.

See all problems of the 2019 Subaru Impreza Wrx 🔎.

2 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 02/04/2026

I'm driving down the road and unexpectedly the power steering completely goes out and the car is almost impossible to steer. When I shut the car off it usually resets sometimes for only a couple seconds, sometimes longer before the power steering fails again. It has happened in the middle of multiple turns, highways driving, city driving and is very dangerous. If you look online it is a very common issue amongst other Subaru models with the same steering system, as well as the wrx but not for my year. If you look online you will see multiple people complaining about it. Messaged Subaru and they said they weren't concerned with the safety issue, they were only concerned about it not being covered under warranty anymore. I did take it to a Subaru dealership and they even said it was very common and didn't even really look at the car to diagnose and its around 3000 to repair. This is going to cause an accident at some point if not in my car someone else's. It doesn't matter either what speeds you are going if it happens. It has happened multiple different days so I'm only putting today in since it happened today as well.

3 Electrical System problem of the 2018 Subaru Impreza Wrx

Failure Date: 01/05/2026

2/17/2026 mileage 96,000 Subaru case number case # 260217-2101937 vehicle intermittently indicates reverse gear while driving forward at speed. Backup camera activates and reverse lights illuminate while in forward motion. This condition matches NHTSA recall 22v-522000. The recall repair was previously performed but the safety defect persists. Manufacturer was contacted and declined further repair despite active safety condition.

See all problems of the 2018 Subaru Impreza Wrx 🔎.

4 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 03/17/2025

Likely secondary air injection pump and/or its related relays, cel p2444 came on 3 separate times. November 2024, brought it in to get replaced under warranty, came on again the day after picking her up in December 2024 due to faulty pump, didn’t get to bring her back in until March 1st 2025, fixed part again, brought her home [xxx]. Car engulfed in flames 10 days later on [xxx]. I do have the car’s ecu available for scan to check for previous codes. I could have been killed in a car fire, the building my car was in front of could have been turned to ash. No, the problem has not been reproduced, the car is totaled and in a pile of ash. Yes, the vehicle was inspected by police and fire force after the incident. The cel light had come back on that morning. 9:11 am, came on, parked at 9:28am, car was on fire by 9:52am. I was parked and in an appointment when the cops came in in order to evacuate us because my car was in flames. Please contact romano Subaru for information on my car, I do not have all of the paperwork available to me, but all of the work was done through that dealership. 315-475-7933 information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

See all problems of the 2017 Subaru Impreza Wrx 🔎.

5 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 11/12/2024

The current issues with my recently purchased used vehicle are as follows: clutch, odometer tampering, steering rack, 2 axle leaks, electrical issues, inspection issues. I tried to see if the dealership that I bought the car from is willing to fix these issues they keep going back and forth with me on these issues even though I just recently purchased the car stating that I have to pay for it. I purchased this car [xxx]. There were several issues with this car prior to purchase that were not disclosed when I purchased it. The dealership that I bought the car from, highline car connection/yankee auto sales, insisted we buy an extended warranty. Upon inspection at dan perkins Subaru, one of the biggest safety issues with this vehicle is the clutch, I was informed that the clutch cover was missing and there were aftermarket bolts used, I was informed that the clutch is a normal wear and tear item such as an oil change and because of these two issues my warranty will not cover fixing the clutch. As you can see in my documents I just recently purchased this vehicle and had it for 28 days. I also noticed that there was odometer tampering, I reviewed the paperwork the dealership gave me for the carfax report and I went online to retrieve my own carfax report, there are several discrepancies in which I included with my documents. My vehicle has been in the shop since December 6th 2024 it is not safe to drive on the road in the condition it is which is the same condition the car was sold to me in. For the last week I have been going back and forth with the original dealership the insurance company allstate with the warranty and dan perkins Subaru trying to figure out a way to get my car safe on the road and no one is willing to assist me properly. Please review the documents and get back to me at your earliest convenience thank you for your assistance with these issues. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

6 Electrical System problem of the 2018 Subaru Impreza Wrx

Failure Date: 08/13/2024

Fuel pump failing reverse switch failing.

7 Electrical System problem of the 2020 Subaru Impreza Wrx

Failure Date: 02/06/2024

Parasitic battery problem my car battery keeps dying on my Subaru sti 2020 after one day of not driving. I have had the car checked with Subaru dealership and a local shop but no issues were found. This morning I had to get my car jumped again after not driving it for one day. This battery was purchased brand new on Nov 2024. At this point I am not sure what to do. I don’t want to keep changing batteries every 3 months. Already contacted Subaru America and they have asked me to go back to the dealership and have them provide a diagnostic assessment.

See all problems of the 2020 Subaru Impreza Wrx 🔎.

8 Electrical System problem of the 2022 Subaru Impreza Wrx

Failure Date: 06/20/2023

The electric pushbutton would not function. I have a standard transmission and I let the clutch out too soon by accident. It killed the engine but the electrical components stayed on, such as lights, interior dash gauge, air conditioning, radio, everything else functioned as if the car were on and running however, I couldn't start the vehicle and the push button did not generate any response from the vehicle. Opening and shutting the door did not work, getting out and locking the car did not do anything. It was just like when a desktop computer freezes with the screen still functioning. This is the third time it has happened, the first 2 times it was 1. In a store parking lot 2. In my garage. 3. Today it happened as I was trying to leave the house, in my garage again. Each time, letting off the clutch too soon is what caused the car to behave this way. The first time I sat in the parking lot for about 15 minutes, same with the second time. This time I made sure to look at a clock and it happened at 10:50 am cst, it is 11:21 am cst currently and still no response from the car, it will not turn on. My safety so far has not been a concern as I was in a parking lot or garage each time this has happened but if this happens in traffic or in an intersection, it will be deadly. It will kill people both myself and other motorists. I have slipped off of the clutch before in this vehicle and this malfunction does not happen each time. It is sporadic. I don't know why it happens only sometimes. The problem has not been reproduced or confirmed by a dealer or independent service center. The vehicle or component has not been inspected by the manufacturer, police, insurance representatives or any other people. The first occurrences have been in the month of June 2023. There were no other warning lamps on to indicate any problems. The dash lights, air, etc remain on after it happens just like when you switch the car to the "accessories" position however the engine will not crank.

See all problems of the 2022 Subaru Impreza Wrx 🔎.

9 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 04/10/2023

There is a current drain (approximately 135ma) by the built-in telematics system (dcm) even when the car is completely powered off. The drain will drop battery voltage levels beyond recharge/repair. Dead batteries can leave people stranded in unsafe areas or make them susceptible to potentially dangerous situations such as being approached by bad actors. The vehicle has been inspected by me, who confirmed the current draw through a multimeter and pulling fuses 1-by-1. It has been confirmed by multiple people online with similar symptoms: https://www. Subaruoutback. Org/threads/dark-current-drain. 550299/ https://www. Reddit. . Read more...

10 Electrical System problem of the 2021 Subaru Impreza Wrx

Failure Date: 03/20/2023

Lifetime tracking data displayed incorrectly with higher data results. High rev's max speed 131mp. I have never gone over 89 mp. Manufacturer communication number: 09-79-21 components: electrical system, engine and engine cooling NHTSA id number: 10201791 manufacturer communication number: 09-79-21 summary this bulletin announces availability of ecm reprogramming files to address isolated concerns of inaccurate values being displayed when accessing lifetime tracking data using the Subaru select monitor and / or a generic scan tool (gst). 1 affected product vehicle makemodelyear Subaruwrx2021.

See all problems of the 2021 Subaru Impreza Wrx 🔎.

11 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 03/03/2023

Reverse lights won’t go on, and rear camera won’t turn on in reverse. While in reverse it says I’m in first.

12 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 02/22/2023

I have faulty rear lights and a faulty rear view camera. According to motorsafety. Org there is currently a recall for this exact issue for wrx’s from 2015-2021. . Read more...

See all problems of the 2016 Subaru Impreza Wrx 🔎.

13 Electrical System problem of the 2022 Subaru Impreza Wrx

Failure Date: 02/04/2023

Infotaiment system goes to a blank screen periodicaly. Sound frm radio works but screen is balnk, no way to reset. Wifi updates are up to date. Whenthis happens it disables the eye sight camera causes a safety concern with automatic branking/collision. When the car sits overnight, then the next day it seems to go back to normal. This has happened 4 times already in the 2 months I have oened this vechicle.

14 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 12/30/2022

Recurring battery drain, which has happened before. Subaru dealer replaced the battery for the same reason less than 2 years ago. Now it needs it again. Car is inoperable as is.

15 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 09/29/2022

I own a 2017 Subaru wrx. On 8/10/2019 I had the battery replaced at the dealership because it does for no reason. The battery died overnight and I had to jump the car to get it to the dealership. This happened again and the battery replaced at the dealership on 9/29/2022. This time the battery got weaker each time I started the car over a period of 3 days then one day it didn't start. I had to jump to get to the dealership. They reaplaced the battery and I said I didn't want to pay because this is the 2nd time it's been replaced in 4 years. He told me to join a class action settlement for defective batteries.

16 Electrical System problem of the 2018 Subaru Impreza Wrx

Failure Date: 09/19/2022

Unknown. I am unsure of the issue. However, there is an issue. & it is very dangerous. . . This has happend about 5, or 6 times now. Sometimes when I am making a turn (I believe it is related to the braking), my steering wheel locks up (as if the key isn't in the ignition). It only lasts for a second, or two. But again, it is very dangerous. & I am at my wits end trying to figure out what the issue is. I am unsure of the issue. But, there is an issue. & it is dangerous for myself, & others. I am trying to limit my driving, but I still have bills to pay, & jobs to do. So please get back to me at your earliest convenience. Thank you, & god bless.

17 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 09/17/2022

Battery cannot hold a charge even after jumping the car. Once jumped, the car will drive but when the engine is turned off, it cannot turn back on without a jump.

18 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 09/13/2022

The battery in my 2019 Subaru wrx failed after buying it brand new from the dealer, after less than 2 years of owning the vehicle. Almost one year later, my car now won't start if I leave it off for more than 24 hrs. In 2019 I left the car powered off for over a week and it started right up no hesitation. This is a huge problem now as I work remotely and don't need to drive my car every day however I do need my brand new car to reliably start even if I haven't driven it for a day or so! I took it to the dealership and they state their battery diagnostics and the alternator both pass, and no software updates pertaining to an issue of this nature was available. I'm going back tomorrow for a tech to run "extended electrical diags" on it but I've read about this issue affecting so many others that there is now a lawsuit about it! wanted y'all to know I'm experiencing this as well. . Read more...

19 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 08/20/2022

The starlink 7-inch multimedia plus unit gets locked-up, sometime not responsive to touch, skips around to different songs, in a phantom way scans different radio stations, disconnects phone calls.

20 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 08/13/2022

At random, the vehicle will shut down for a second and start back up without pressing the start button. Usually occurs while using carplay but has occurred without using the stereo. Will happen back to back and cause the steering wheel to lock up at highway speeds, taking control of the vehicle away from me (driver). Steering wheel has locked up several times when the car shuts off while driving. Vehicle was taken to dealership for diagnostics and they were unable to pinpoint an issue.

21 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 08/11/2022

The seconary air injection pump stayed on for days. Burnt a hole in the side, relay possibly damaged, and now setting off other components and computers.

22 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 08/05/2022

This vehicle has less than 20,000 miles on it and I’ve had the battery drain on me 3 different times from just leaving a door open with the car off while doing general maintenance things. The car lacks a feature to shut off the dome lights and I thought that was what the problem stemmed from. Each time the car died on me the door was open for no more than 20 minutes or so. Once I saw there’s a class action lawsuit against them for issues related to this I knew this issue is the same one. No battery should be going dead from a light being on for 20 minutes with nothing else running.

23 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 08/01/2022

The contact owns a 2019 Subaru wrx. The contact stated that she was unable to start the vehicle. The contact stated that the battery warning light was illuminated. The contact stated that her father was able to jumpstart the vehicle. The contact stated the following morning she experienced the failure for a second time. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 25,000.

24 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 06/29/2022

1, at about 12000 miles the car's windshield wipers stop working. And did not ever work again for the past several years. Wipers which was checked the motor was replaced to admission to the key was replaced and wiper still don't work. 2, about 24000 miles was turning the vehicle around on a inclined road in the mountains went to pull forward and the steering wheel would not work anymore which resulted in me crashing into a ravine dropping about 10 feet off the side of the cliff. 3, 33000 miles time issue occurred I was doing 75 on the kansas turnpike and a curb came up as I entered the term for the curve that wheel would not turn and I kept going straighitting the guard railbut just only grazing it for I regained power to my steering at the last moment. And now currently again. Dealership still cannot fix issue instead they just charge me outrageous prices for not fixing anything and then threatened to call the cops on me if I don't pay it or agree to the service department's terms this has happened at 2 different dealerships.

25 Electrical System problem of the 2020 Subaru Impreza Wrx

Failure Date: 05/17/2022

Have had this car since late 2019 around November and it is now 2022 and I'm at 25k miles in my battery is already failing I have had it tested and the cold cranking amps are why below where they should be causing the car not be able to start at time . I've had other car batteries that lasted long than 2 and a half years.

26 Electrical System problem of the 2019 Subaru Impreza Wrx

Failure Date: 04/24/2022

Parasitic battery drain, the vehicle dies and will not start after 1 day of not being driven.

27 Electrical System problem of the 2017 Subaru Impreza Wrx

Failure Date: 04/14/2022

I have a 2017 model year Subaru and I've gone through 2 batteries and about to get a third one which seems like a lot considering how many other cars I've seen not get their battery replaced once and older in year than my car.

28 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 02/07/2022

Abs, cruise control, and other driving assistance features are disabled while driving at night. I checked for recalls on Subaru wrxs and noticed a recall was issued for the same problems on 2011-2015 models. My vehicle is a 2016 model and demonstrates all the same failures observed from the recall of the 2011-2015 models.

29 Electrical System problem of the 2020 Subaru Impreza Wrx

Failure Date: 01/30/2022

The vehicle seems to randomly die and bog out then all of the lights appear on the dash, I myself had to pay out of pocket for a new battery because autonation Subaru arapahoe in colorado decided not to check it like I had asked and after getting my car back the issue was still there which is why I replaced it today. Not only this but they sold me a highly modified vehicle without disclosing any of that info to me in the sale process.

30 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 01/20/2022

The battery on my 2016 Subaru wrx has drained - twice - while parked for a week or less. This has occurred before and after replacing the battery at the dealership. Both times the battery was recharged by aaa and driven for 30-45 minutes to bring the battery back to full charge.

31 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 01/20/2022

Several batteries that have died prematurely, last one only 2 months since last use. Vehicle has refused to start on several occasions, despite the battery being okay. Suspect issues with controller area network.

32 Electrical System problem of the 2018 Subaru Impreza Wrx

Failure Date: 01/10/2022

Parasitic battery drain. Car is rendered inoperable after periods of non use. The batter has been replaced and the problem persists.

33 Electrical System problem of the 2015 Subaru Impreza Wrx

Failure Date: 01/09/2022

* battery charging system damaging battery resulting failure of battery. Suspecting overcharging or constant draining of battery below cycling. * improper charging of battery could result in catastrophic battery failure which may cause battery to catch on fire. * failure of battery in inclimate/severe weather may impede egress from elements and/or not allow for certain functions of the vehicle that would assist in providing warmth or cooling to occupants. , dealer simply replaced battery *vehicle in question was purchased new in 2015 with no electrical modifications. Od reads ~92000 miles. This is the third battery replacement with evidence of suspected overcharging such as excessive build up of copper sulfate and corrosion on positive battery terminal (present on all replaced batteries).

See all problems of the 2015 Subaru Impreza Wrx 🔎.

34 Electrical System problem of the 2018 Subaru Impreza Wrx

Failure Date: 01/02/2022

Battery dies and vehicle is unable to start after short periods of being turned off. This has left me stranded in unsafe areas and can pose a major safety hazard. Vehicle has been inspected and no issues found by Subaru dealer. No warning lights or other notifications, vehicle simply does not start.

35 Electrical System problem of the 2016 Subaru Impreza Wrx

Failure Date: 12/17/2021

2016 wrx drains its battery while the vehicle is turned off. After 3 days of being outside in 20-40 degree fahrenheit weather, the battery was completely flat and would not start. This has happened 2 winters in a row now.


Other Common Electrical System related problems of Subaru Impreza Wrx


Impreza Wrx Service Bulletins
Impreza Wrx Safety Recalls
Impreza Wrx Defect Investigations