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full bulletin at NHTSA ↗2023 Honda Pilot electrical problems
moderate Owners of the 2023 Honda Pilot have filed 22 NHTSA complaints about the electrical at roughly $850 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See electrical across all vehicles →
Complaints
22
Recalls
0
Avg fix
$850
| Model year | electrical complaints |
|---|---|
| 2019 Pilot | 230 |
| 2020 Pilot | 194 |
| 2021 Pilot | 113 |
| 2022 Pilot | 27 |
| 2023 Pilot (this page) | 22 |
| 2024 Pilot | 6 |
| 2025 Pilot | 20 |
1crash
What stands out
Electrical accounts for 18% of all owner complaints filed against this vehicle, across 9 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering electrical on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Service Bulletin - When the vehicle is put into reverse, the rear camera may display a black and white image. This could occur intermittently, and can change between color display to a black and white display.
full bulletin at NHTSA ↗Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or frozen (Civics and CR-Vs only). To better understand the cause of this condition, AHM would like to collect information from the vehicle prior to you attempting a repair of any kind.
full bulletin at NHTSA ↗Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 Civics, 2020-2022 CR-Vs, 2022-2023 Pilots & Passports with a customer complaint of the center display flickering, flashing, or frozen (Civics and CR-Vs only). To better understand the cause of this condition, AHM would like to collect information from the vehicle prior to you attempting a repair of any kind.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Early 2023 Honda Pilots are experiencing cascading electrical system failures in which the vehicle's control modules misfire, triggering simultaneous warnings across unrelated systems—brakes, steering, transmission, lane keep, collision mitigation, traction control, and all-wheel drive. Owners report the dashboard lighting up like "a Christmas tree" with 15-20 warnings appearing in rapid succession. Several describe losing power, difficulty steering, and reduced braking at highway speeds or traffic lights; two owners reported having to limp the vehicle home or crawl on the interstate shoulder at 2 mph. The failures occur as early as 850 miles and recur even after dealership repairs.
Wheel speed sensors and brake booster components are frequently implicated, but parts sit on backorder for months. Dealers often cannot reproduce the faults when the vehicle is stationary and clear codes temporarily; the problem recurs without warning. One owner was explicitly told not to trust safety features pending repair. Unrelated issues include rear liftgate malfunctions, exposed and frayed wiring under the rear bumper, auto idle system stalling at traffic lights, headlights shutting off at night, and a 360-degree camera that leaves blind spots. In one case, using 88 octane instead of 87 gasoline triggered system cascade failures—a design sensitivity that should not occur. Insurance companies have deemed some vehicles undrivable after these electrical events.
Same Honda Pilot electrical reports on nearby years: 2020 · 2021 · 2022 · 2025
Failure modes owners describe
Multiple system cascading failures and warning lights
A critical malfunction where the vehicle's electronic control module fails, triggering a flood of warning lights across unrelated systems (ABS, steering, braking, traction control, lane keep, collision mitigation, transmission, etc.) simultaneously. Owners report the dash lighting up 'like a Christmas tree' with 15-20 warnings appearing sequentially or all at once. These cascading failures often render multiple vehicle systems inoperable, including loss of power steering assist, loss of braking function, transmission shifting issues, and traction control failure.
When: Occurs at low mileage (850 miles to 9,100 miles reported) and early ownership; incidents happen during normal driving, traffic light stops, highway driving, and parking maneuvers. Multiple owners report recurrence even after dealership repair attempts.
Symptoms owners cite: All warning lights illuminated simultaneously or in rapid succession; Loss of power steering assist and steering difficulty; Reduced braking performance or brake system failure; ABS and traction control failure; Lane keep assist, collision mitigation, and adaptive cruise control warnings; Transmission errors, loss of power, shifting into neutral or park unexpectedly; Hill start assist, hill descent control, and road departure mitigation system failures; Vehicle becomes difficult to control or suddenly loses acceleration capability
Codes mentioned: Internal control module torque calculation error, Brake system failure codes, Anti-lock brake system failure, Electric power steering system failure, All-wheel drive system failure, Vehicle stability assist system failure, Transmission control module errors, ABS sensor failures
Repairs/costs cited: Dealers often unable to reproduce issues; when codes are found, parts frequently on backorder (wheel speed sensors, gear selector units, camera sensors). One owner reports $8,000 electrical charging wire replacement quoted. Some issues clear temporarily after vehicle restart or code clearing, only to recur. Repeated dealer visits (3-4+ times) with no resolution reported in multiple cases.
Recalls/TSBs owners mention: Honda suggests starting repairs with camera sensors or wheel speed sensors when identified. Manufacturer awareness confirmed in several cases but extended warranty inspections pending. No recall action or TSB mentioned in narratives. One dealer explicitly instructed owner not to trust safety features pending repair.
Wheel speed sensor and related component failures
The wheel speed sensor (part number 57450-T90-A02 cited) or ABS sensor assembly fails, triggering a chain reaction of warning lights across multiple safety and stability systems. This appears to be a specific component failure that causes the cascading system failures described above. Multiple owners report sensor failures confirmed by dealerships.
When: Early in vehicle life; 9,100 miles and 41,000 miles reported; recurring issue on some vehicles.
Symptoms owners cite: ABS warning lights and reduced brake performance warnings; Traction control failure; Vehicle stability assist system failure; Reduced steering assist warnings; Multiple sensor failure warnings across the dashboard
Codes mentioned: Wheel speed sensor failure, ABS sensor assembly failure code
Repairs/costs cited: Part 57450-T90-A02 sensor assembly front replacement needed but chronically on backorder; one owner reports hundreds of orders ahead with estimated availability extending months. Dealership unable to order or provide timeline for repair.
Recalls/TSBs owners mention: No recall or TSB identified in narratives. Manufacturer aware but no expedited remedy offered.
Unintended acceleration
Vehicle suddenly accelerates at high speed without driver input while in a parking lot. Car surged forward while driver had foot on brake, crashing into safety wall. No warning lights or error codes stored. Dealer unable to reproduce or find cause.
When: Low mileage (specific mileage not stated); first occurrence on this vehicle.
Symptoms owners cite: Sudden high-speed acceleration without driver input; Vehicle surges forward while brake pedal is engaged; No warning lights present before or after incident
Repairs/costs cited: Dealer found no codes and could not reproduce issue; declared vehicle safe to drive. Insurance company deemed vehicle undrivable after inspection.
Engine control unit (ECU) failure
The vehicle's main electronic control unit fails during normal operation, resulting in loss of power to engine, transmission, emissions systems, brake hold system, and traction control. Driver loses ability to control vehicle speed, acceleration, and braking.
When: 850 miles on odometer; at 3 weeks into ownership; during local road driving.
Symptoms owners cite: Loss of power to engine and transmission; Loss of acceleration and speed control; Impaired braking capability; Traction control failure; Brake hold system failure; Emissions system warnings
Codes mentioned: Emissions system problem, Brake hold system problem, Traction control problem, Lane keep assist problem, Adaptive cruise control problem
Repairs/costs cited: Vehicle sent to dealer (Keating Honda Service Center, Conroe, TX) for diagnosis of OBD warning messages; repair status not provided in narrative.
Brake and braking system electronic failures
Electronic brake system malfunctions including brake booster failure, brake hold system failure, and loss of braking capability. In one incident, braking system stuck at top of pedal preventing vehicle from slowing; in another, brakes smelled hot during loss of power on busy interstate. These represent serious safety hazards.
When: 9,981 miles (electronic parking brake sticking); 41,000 miles (brake booster failure); 570 miles (brakes overheating during system failure); varies by incident.
Symptoms owners cite: Electronic parking brake sticking; Brake booster failure; Brake pedal stuck at top position, unable to slow vehicle; Reduced braking performance; Brakes smelling hot during failure; Electronic braking system warnings
Codes mentioned: Brake system failure, Anti-lock brake system failure, Brake booster failure, Brake performance reduced
Repairs/costs cited: Brake booster failure diagnosed at 41,000 miles; dealership unable to find issue initially when vehicle had no warning lights at tow time. One owner reported brakes overheating requiring 2 mph crawl on interstate shoulder for 2 miles.
Gear selector unit liquid intrusion
Moisture or liquid intrusion into the gear selector unit causes transmission control errors and unintended gear shifting. Vehicle shifted into neutral and park on its own while driving, with transmission error displayed.
When: Time of occurrence not specified; issue diagnosed and repaired.
Symptoms owners cite: Vehicle shifts into neutral unexpectedly while driving; Vehicle shifts into park at stop and stalls; Transmission error messages on dash; Multiple error codes related to transmission
Codes mentioned: Gear selector unit liquid intrusion error, Transmission control errors (2 pages of codes reported)
Repairs/costs cited: Gear selector unit replaced; appears to have resolved the issue per owner's report. Dealership performed repair.
Advanced driver assistance system unintended activation
The advanced driver assistance system (ADAS) becomes unexpectedly active and difficult to control without warning light indication, only showing 'Clear the Sensor' message. Vehicle becomes difficult to maneuver.
When: 8,000 miles on odometer; during normal 30 mph driving.
Symptoms owners cite: ADAS unintendedly activates; Vehicle difficult to maneuver; 'Clear the Sensor' message displayed on instrument panel; No warning light illuminated
Repairs/costs cited: Vehicle not diagnosed or repaired; brought back to residence.
Recalls/TSBs owners mention: Manufacturer not notified per narrative.
Auto idle stop system malfunction
The automatic idle stop system fails to disengage or stalls the engine, leaving vehicle unable to restart at traffic lights. Vehicle also produces intermittent warning messages about auto idle system problems.
When: Time not precisely specified; recurring intermittently after initial incident.
Symptoms owners cite: Engine stalls during auto idle at traffic light; Engine will not restart after idle shutdown; Inconsistent 'Auto Idle System Problem' warnings on startup; Vehicle stranded unable to clear busy intersection without complete system restart
Codes mentioned: Auto idle stop ignition problem
Repairs/costs cited: Dealer attributed issue to electrical charging wire failure, quoting $8,000 repair cost for 3-year-old vehicle. Owner disabled auto idle system pending warranty inspection.
Headlight and lighting control failures
Headlights shut off unexpectedly during evening driving on unlit roads, creating safety hazard. Issue occurs after dealership attempts to repair ADAS-related warnings.
When: Reported to occur at least twice; March 11 incident occurred after dealership had vehicle for a week for repairs.
Symptoms owners cite: Headlights turn off during driving; Loss of lighting on unlit roads; Incident occurs in conjunction with radar/collision detection system warnings
Repairs/costs cited: Multiple dealership visits (3 occasions); issue not resolved; dealer working with Honda; vehicle back at dealer after third occurrence.
Rear liftgate malfunction
Rear liftgate fails to open reliably using dashboard button or remote fob. Liftgate rises only partially (about 1/2 inch), stops, beeps three times, and closes again. Can only be opened by manually pulling the outside handle with sharp upward jerk. Also reported as non-functional in some cases where multiple electrical systems fail.
When: Time of occurrence not specified in detailed complaint.
Symptoms owners cite: Dashboard button does not reliably open rear liftgate; Remote fob button does not reliably open rear liftgate; Liftgate rises partway then closes automatically with three beeps; Manual outside handle required to open liftgate; Rear liftgate non-functional during cascade electrical failures
Repairs/costs cited: Specific repair or part replacement not mentioned in narrative.
Wiring harness damage and exposed wiring
Electrical wiring bundle loses support from plastic clamp, becomes frayed, with exposed copper visible. Metallic tapping sound in rear of vehicle indicates loose or damaged harness. Also reported as used vehicle issue with dealership requesting owner pay for repairs.
When: Time not specified; discovered during investigation of metallic tapping sound.
Symptoms owners cite: Metallic tapping sound in rear of vehicle; Frayed wiring bundle under rear bumper; Exposed and damaged wire insulation; Lost plastic clamp support
Repairs/costs cited: Issue located under rear bumper; dealership repair costs not specified for this issue. Used vehicle owner reported being asked to pay for repairs.
Camera sensor failures and blind spots
Multiple camera sensor failures including front-facing collision mitigation cameras and 360-degree surround view camera. 360 camera does not display full coverage, creating blind spots where pedestrians could be hidden in camera stitching lines.
When: Camera sensor issues identified early in ownership; 360 camera issue reported.
Symptoms owners cite: Front camera sensor failure triggering collision mitigation warnings; 360 surround camera not displaying complete 360-degree view; Camera stitching lines create blind spots; Collision mitigation system failure messages
Codes mentioned: Camera sensor failure
Repairs/costs cited: Replacement camera sensors on backorder; one owner waiting since August 2023 with part delivery still uncertain.
Recalls/TSBs owners mention: Honda suggests starting camera sensor replacement as first repair step; parts on extended backorder.
All-wheel drive system failure
The all-wheel drive system fails or disengages during normal driving, reducing vehicle power and control. Vehicle displays 'All Wheel Drive System Problem, Only Front Wheels May Be Powered' warning and loses power.
When: May 4 and May 25, 2024 (within approximately one year of August 2023 purchase); both on highway and normal driving.
Symptoms owners cite: Loss of power during driving; All-wheel drive system warning on dashboard; Vehicle reduced to front-wheel drive only; Warning clears after vehicle restart but recurs
Codes mentioned: All-wheel drive system problem/failure
Repairs/costs cited: Vehicle taken to dealership for service; owner awaiting answers after holiday weekend; repair details not provided.
Fuel octane sensitivity causing electrical cascade failures
Using higher octane fuel (88 instead of recommended 87) triggers multiple electrical system warning lights and ADAS failures. This represents a design defect where the vehicle cannot tolerate fuel grade variation without major system failures.
When: One day after filling with 88 octane fuel instead of 87.
Symptoms owners cite: All warning lights illuminate after incorrect fuel grade; AWD system warning; Lane departure system warning; Cruise control system warning
Repairs/costs cited: Dealership identified incorrect fuel as cause after pulling gas tank; issue resolved by draining and refueling with correct grade.
Wireless phone charger failure
Wireless phone charging pad stops charging after approximately 10 minutes of operation regardless of phone position.
When: Time not specified; appears to be intermittent or progressive failure.
Symptoms owners cite: Wireless charger stops functioning after 10 minutes; Issue persists regardless of phone placement; Charger does not resume charging
Repairs/costs cited: No repair details provided.
Electronic brake and starting system combined failure
Vehicle experiences combined failure of electronic brake system and starting system, leaving vehicle unable to start.
When: Time and mileage not specified.
Symptoms owners cite: Electronic brake system failure; Vehicle will not start
Repairs/costs cited: Repair status unknown.
Synthesized from 22 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 4 most recent
I purchased my 2023 Honda Pilot on April 7, 2023. I had to wait for it to come in which happened roughly 2 weeks later. Within a month or so of having the vehicle while sitting at a traffic light I got 2 warning lights. One being the collision mitigation system problem see your dealer and immediately followed by adaptive cruise control problem see your dealer. I called the dealership to make them…
our family was driving on the interstate at 70mph, when the electronic system malfunctioned. The car said every system was failing and to see dealer immediately. The car immediately stopped accelerating, steering wheel shook, and car was difficult to control on the busy, holiday weekend interstate traffic. We had to be towed to Honda dealership, where they "fixed" the problem and we were good to…
While driving home from a church event, I got a “Internal control module torque calculation” error on my dash. I pulled over to the curb and as soon as I stopped, more error messages appeared. Failure Brake System, Failure Anti-lock Brake System, Failure Hill Start Assist, Failure Adaptive Failure Cruise Control, Failure Lane Keep Assist, Failure Collision Mitigation, Failure Breaking System,…
El carro tiene fallas con el sistema eléctrico de frenos y no arranca.
Had electrical trouble with your 2023 Honda Pilot?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the electrical problem on the 2023 Honda Pilot?
It's a documented issue but not catastrophic. 22 complaints have been filed. Repairs average $850 and most owners catch it before it causes a breakdown.
At what mileage does the electrical typically fail?
Based on the 22 complaints filed, electrical issues most often appear around 8,550 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2023/Honda/Pilot.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.