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2020 Jeep Wrangler Electrical Problems

Owner-reported complaints naming the electrical system, filed with NHTSA

Data refreshed

Electrical reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
183
Latest Oct 23, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
30%
of 619 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
8
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
2

What this page shows

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories. Every record below is an owner-reported complaint about the 2020 Jeep Wrangler submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 183 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming electrical

The 25 most recent of 183, in the owner's own words

Electrical
Filed Oct 23, 2026

While driving, the entire digital instrument panel cluster suddenly short-circuited and went completely black, dropping all access to the speedometer and critical safety indicators. My vehicle has the 7-inch display. My independent repair shop diagnosed it as an internal short circuit and ordered a replacement Mopar factory part, which is currently on a 2-month factory backorder, leaving the car grounded.

NHTSA ID
11773213
Incident
Oct 11, 2026
Electrical
Filed Oct 19, 2026

The Instrument Cluster Dash lights go on and off all by themselves. This is a common problem with many Jeep Wranglers. Upon checking recalls I found my Jeep Vin was not listed. This can turn into deadly safety issues, not only for me but other drivers in different vehicles. What if the panel lights go off at night and I reck causing injuries to people or property?

NHTSA ID
11772135
Incident
Oct 12, 2026
ElectricalEngine
Filed Oct 18, 2026

The module in the dash can't take temperature change and it goes bad and need to be replaced it make all the lights on the jeep go on and then the jeep won't go out of park the safty naturally won't even work to tow it after sitting for a bit it finally let me but in drive now less then 6 month later the jeep is in safty mode and won't start it is stuck at the dealership going on 6 day I have no car and makeing paments for a bricked jeep with both battery less than a year old to won't start the jeep has no reason to be in limp mode this is a 2020 jkl sport black and tan modle i just had it a little over a year now the first incident happened before a year

NHTSA ID
11771936
Incident
Jun 30, 2026
Electrical
Filed Oct 13, 2026

It keeps having the dashboard light up. It is ridiculous, and it is a known issue with Jeep, especially my year, but they do nothing. It is dangerous because I lose power steering, and it says many things aren't working. Jeep needs to recall their electrical system so we don't have to pay more then the vehicle is worth to fix it, just because we're out of warrenty.

NHTSA ID
11770877
Incident
Aug 6, 2026
Electrical
Filed Sep 25, 2026

The digital instrument panel cluster display went blank while the vehicle was in use, eliminating the digital speedometer, fuel level, coolant temperature, odometer, gear position indicator, and warning telltales. The analog speedometer and tachometer continued to function. Loss of gear position and warning indicators while driving is a safety concern. On 4/21/2026 an authorized Jeep dealer diagnosed the condition as "cluster circuit board internal failure" and recommended cluster replacement at a quoted cost of several thousand dollars, with no coverage offered. I had the failed display module replaced by an independent specialist on 5/5/2026 for $650. This is the same root cause and symptom described in NHTSA Recall 24V-652 (internal short circuit in the instrument panel cluster producing a blank screen), but this VIN is not included in that recall population. FCA instead issued a warranty extension (XZ1) covering the blank-display condition for 15 years/150,000 miles. I submitted a reimbursement claim under that extension with the dealer repair order and the independent invoice. FCA denied it twice, citing reasons that do not appear in the warranty extension letter. I am filing this complaint because the failure appears to extend beyond the current recall population, and because the warranty extension offered in place of a recall did not result in reimbursement.

NHTSA ID
11767048
Incident
Apr 19, 2026
Electrical
Filed Sep 9, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while driving 45 MPH, the instrument panel became inoperable. There was no warning light illuminated. The contact stated that the instrument panel was blank. After exiting the vehicle, the contact became aware of a burning wire odor coming from underneath the hood. The vehicle was taken to the dealer, where it was diagnosed and determined that the instrument panel had failed and needed to be replaced. The vehicle was not repaired. The contact was concerned that the failure made the vehicle unsafe to drive because the contact was unable to determine the speed while driving. The fuel level was not available with the instrument panel inoperable. The failure mileage was approximately 78,000.

NHTSA ID
11763007
Incident
Sep 5, 2026
Mileage
78,000 mi
Electrical
Filed Sep 4, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that the instrument cluster was inoperable. The vehicle was taken to a dealer, where it was diagnosed with instrument cluster failure; however, the contact was informed that the repair was not covered under NHTSA Campaign Number: 24V652000 (Electrical System); because the VIN was not included in the recall. The contact notified the manufacturer of the failure and was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 70,000. The VIN was unavailable.

NHTSA ID
11762111
Incident
Jan 4, 2026
Mileage
70,000 mi
Electrical
Filed Aug 27, 2026

Instrument cluster panel stopped working.

NHTSA ID
11760161
Incident
Dec 1, 2025
Electrical
Filed Aug 25, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the instrument panel cluster started flickering and went from blue to black. The contact associated the failure with NHTSA Campaign Number: 24V652000 (Electrical System); however, the VIN was not included in the recall. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 50,000.

NHTSA ID
11759433
Incident
Jan 26, 2026
Mileage
50,000 mi
ElectricalEnginePowertrain (other)
Filed Aug 11, 2026

While driving on the highway, the check engine light illuminated. Approximately 5 to 10 minutes later, the battery warning light came on. Upon exiting the highway and coming to a stop at an intersection, the automatic engine Start/Stop system engaged and shut down the engine. When attempting to safely proceed, the vehicle suffered a complete electrical failure due to the 48V mild-hybrid eTorque system failing to restart the engine. The vehicle refused to crank, would not shift, and became entirely disabled and stranded in the middle of a live intersection, creating an extreme safety and collision hazard. The vehicle was towed to an authorized dealership, where technicians officially confirmed the failure. The dealer diagnosed the root cause as an internal electrical failure of the Motor Generator Unit (MGU / Belt-Driven Hybrid Starter Generator Assembly), which completely disabled the vehicle's charging and hybrid restart capabilities. The failed component is available for inspection.

NHTSA ID
11756283
Incident
Jul 15, 2026
Electrical
Filed Jul 21, 2026

While driving, the Instrument Cluster Display completely blanked out and ceased functioning. This sudden failure immediately disabled the digital speedometer, fuel gauge, engine temperature readings, oil gauge, and critical safety warning lights. In order to check my fuel levels, I have to log into an app on my phone, which is both unsafe and illegal to do while driving. The panel beeps a warning when I start my car, however I cannot see what the issue is because the display is black. Other 2020 Jeep Wranglers share this identical, well-documented cluster failure and are covered under an active recall. However, my specific VIN is currently excluded despite suffering from the exact same manufacturing defect. This issue presents an unreasonable risk to motor vehicle safety and requires immediate investigation to expand the recall scope.

NHTSA ID
11751889
Incident
Jun 1, 2026
Electrical
Filed Jul 17, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while reversing at an undisclosed speed, the instrument cluster flickered, the infotainment screen was inoperative, the vehicle shuddered, and then stalled. No warning lights were illuminated. The vehicle was taken to a dealer, where it was initially diagnosed that the auxiliary battery needed to be replaced; upon further inspection, the dealer discovered that the vehicle was equipped with a mild hybrid battery and that the battery needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 98,000.

NHTSA ID
11751151
Incident
Jul 16, 2026
Mileage
98,000 mi
Electrical
Filed Jul 15, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that upon starting the vehicle, the instrument panel was inoperable. The speedometer operated as needed, but the fuel gauge and temperature gauge were inoperable, and the mileage display was not visible. The vehicle was taken to an independent mechanic who attempted to restart the instrument panel but was unsuccessful. The mechanic referenced NHTSA Campaign Number: 24V652000 (Electrical System); as a possible cause for the failure. However, after contacting the dealer, it was discovered that the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 77,000.

NHTSA ID
11750611
Incident
Jul 11, 2026
Mileage
77,000 mi
ElectricalEngineSteering
Filed Jul 9, 2026

On July 1,2026 , My 2020 Jeep wrangler jl sport died in the middle of traffic causing a safety issue. I was not able to start my jeep and move out of traffic. I was able to disable the transmission and roll out of the road. But it was very dangerous while cars were passing me and coming towards me. Also before I was able to disable to roll my steering column was locked. The cause of this safety issue is the set up of the batteries. A jeep has 2 batteries a main and underneath an auxillary battery. Without any kind of warning your battery can die caused by the drain of the auxillary battery on the main battery causing the main battery to just stop working without notice. This is the 2nd time this happened.I had to call a tow truck both times. 1st time 4/14/24, then on 07/02/2026 I had it towed to the same dealership as the time before. This is an on going issue with jeeps that have the 2 batteries. Not only is it unsafe but a costly issue.

NHTSA ID
11749434
Incident
Jul 1, 2026
Electrical
Filed Jun 30, 2026

Had no warning messages or alerts. The Instrument Cluster Display Screen went black. We have no way of knowing the amount of gas, speed, mileage, tire pressure or any other alerts. I believe this to be a safety issue. Have replaced both the main and auxiliary battery. There are many 2020 Jeep Wranglers that are recalled for this very issue. Wondering why mine is not.

NHTSA ID
11747432
Incident
Apr 15, 2026
Electrical
Filed Jun 25, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while attempting to start the vehicle, the instrument cluster went blank. The vehicle was taken to the dealer where it was diagnosed with instrument cluster failure. The contact was informed that the instrument cluster needed to be replaced. In addition, the contact was advised that the repair was required prior to the vehicle being released back to the contact. The vehicle was repaired. The contact referenced an unknown recall; however, the VIN was not associated with a recall related to the failure. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 69,003.

NHTSA ID
11746517
Incident
May 29, 2026
Mileage
69,003 mi
Electrical
Filed Jun 4, 2026

Instrument cluster digital screen went blank. Came on next time vehicle was started and then went blank again and didn’t come back on, no longer displaying warnings, fuel level, etc.

NHTSA ID
11742215
Incident
Apr 10, 2026
Electrical
Filed May 25, 2026

The screen between the speedometer and tachometer has blanked out completely no fuel gauge no odometer nothing

NHTSA ID
11739950
Incident
May 1, 2026
Electrical
Filed May 22, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated while driving at an undisclosed speed, the instrument cluster displayed a blank screen. The dealer was made aware of the failure. The contact was advised to bring the vehicle in for diagnostic testing. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact referenced an unknown recall; however, the VIN was not associated with a recall related to the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 67,000.

NHTSA ID
11739580
Incident
May 17, 2026
Mileage
67,000 mi
ElectricalFuel system
Filed May 22, 2026

On 4/28/26, my 2020 Jeep Wrangler Sahara Unlimited suffered a catastrophic high-voltage system failure, causing the vehicle to completely shut off at highway speeds on a live road. Stuck on the highway for nearly 3 hours at around rush hour blocking one lane of traffic. The dealership (Ourisman Jeep) diagnosed a failed 48V Hybrid Power Pack Unit (Part #68381513AA) under STAR Order #9575**. This sudden loss of power on the highway is a severe safety defect, and the manufacturer is refusing to cover the $3,327.94 repair or the resulting 3-week rental vehicle loss of use."

NHTSA ID
11739525
Incident
Apr 28, 2026
Electrical
Filed May 2, 2026

The cam bus connector also known as the green star box behind the glove box was defective. I would drive 32-35 miles and my dashboard would light up with 17 codes, abs, 4wd, steering, anti skid, my speed would disappear as well as my mph into three dashes, my check engine light would eliminate as well as service 4wd, pull over to a safe location vechile disabled as the entire jeep slammed itself into park. I can’t imagine what would have happened to me if I didn’t get this resolved and I was going to work driving on the highway doing 55 and this happened and the vehicle slammed itself into park. I would not be here today to tell my story and potentially save other lives as I’m sure this is a known recall and or should be! I called jeep and was notified that this is a known recall but my vin was listed for the recall. So here I am in hopes to get this resolved for all jeeps out there to get this addressed. I would also like to be reimbursed for the parts and labor getting this fixed. I have the video footage of this happening as well and a pic of the cam bus fuse connector showing the burnt electrical components. This will not let me upload a video only photos.. the video is very important in this case and I feel you should have it for this, if so please email me or contact me and I can send it.

NHTSA ID
11735268
Incident
Apr 4, 2026
Electrical
Filed May 1, 2026

Purchased the 2020 Jeep Wranger on January 9, 2025 with less than 50K miles on it and still under warranty. Around March 2020 the instrument panel began to glitch and by April it was completely blank. I had it diagnosed by Eddys Jeep in Wichita Kansas who gave me a price for repair but parts were on back order. I then took it to my mechanic who ordered the parts which have been on order for over a year. We are unable to see the speed, fuel level, back up camera, no radio or phone charging or warnign lights. Dash is completely dark. I would like to replace the vehicle but am unable to get fair market value and do not want to be held liable for selling a lemon.

NHTSA ID
11735053
Incident
Mar 10, 2025
Electrical
Filed Apr 30, 2026

Instrument cluster went out a month ago on daughter’s jeep. Part has been backordered for a month & now pushed out again by a week. Daughter was driving this am to school and the jeep quick on her on a busy rd and put her at risk to wreck or get hit.

NHTSA ID
11734874
Incident
Apr 30, 2026
ElectricalPowertrain (other)
Filed Apr 9, 2026

Vehicle Information: 2020 Jeep Wrangler Rubicon Complaint: I am reporting a safety issue involving my 2020 Jeep Wrangler Rubicon related to both the transmission and instrument cluster. In 2025, the transmission failed unexpectedly. The failure affected the vehicle’s ability to operate normally and created a potential safety hazard while driving. The issue required repair and appears consistent with other reported transmission problems in similar vehicles, even though my specific VIN was not included in any recall. In 2026, the instrument cluster failed, mileage at time of failure 108073. This caused loss or malfunction of critical driver information, including speed and warning indicators. This is a serious safety concern because it limits the driver’s ability to monitor vehicle operation and respond to potential hazards. These failures occurred within a year of each other and involve critical vehicle systems. I am aware that similar issues (transmission and instrument cluster failures) have been reported and/or recalled in other 2020 Jeep Wrangler vehicles, but my VIN has not been included. Given that the same components have failed in my vehicle, I believe this indicates a broader defect that may extend beyond the currently identified recall population. Safety Risk: Both failures pose safety risks: •Transmission failure can lead to loss of power or control while driving •Instrument cluster failure prevents the driver from seeing speed, warnings, and other critical information Request: I request that this issue be investigated and that the recall scope be reviewed and potentially expanded to include additional affected vehicles like mine.

NHTSA ID
11730253
Incident
Feb 20, 2025
Electrical
Filed Apr 6, 2026

The contact owns a 2020 Jeep Wrangler. The contact stated that while operating the vehicle, the instrument panel was black and failed to operate. The vehicle mileage and oil change intervals were not available due to the failure. The contact referenced NHTSA Campaign Number: 24V652000 (ELECTRICAL SYSTEM); however, the VIN was not associated with the recall repair. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was unknown.

NHTSA ID
11729467
Incident
Mar 6, 2026

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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