Check a VIN

Toyota Highlander Hybrid check engine light comes on

26 of the 824 owner complaints about the Toyota Highlander Hybrid describe check engine light, most of them for the 2006 model year.

owner complaints
26
worst model year
2006
typical repair cost reported
$4,300
typical mileage
108,000
Is there a fix? There is 1 recall for this area of the car. See below

By model year

Often reported together

Stalling 8ABS 7Loss of power 6Warning lights 2Brake failure 2Won't start 1

Trouble codes mentioned

P0A93 1P0A08 1P0A05 1C1241 1

What owners say

Filed Jan 15, 2026 · Fuel system · 150,455 miles · WA

The contact owns a 2006 Toyota Highlander Hybrid. The contact stated that while driving 72 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine and traction control warning lights were illuminated. Additionally, the "Check Hybrid System", "Check AWD", and "Check VCS" messages were displayed. The contact was able to coast to the side of the road and had the vehicle towed to the residence. The contact notified an independent mechanic of the failure, and the mechanic stopped by the residence. The independent mechanic retrieved a DTC that the power inverter for the hybrid system had failed and caused the vehicle to go into LIMP Mode. The vehicle was not repaired. The contact called the dealer and was informed that there were no recalls associated with the VIN. The contact stated that when the dealer searched the VIN on the website, the VIN search showed that the VIN was included in the federal safety agency Campaign Number: 13V396000 (HYBRID PROPULSION SYSTEM). The manufacturer was made aware of the failure and informed the contact that the recall did not apply to the VIN. The vehicle remained at the residence unrepaired. The failure mileage was approximately 150,455.

Filed Sep 17, 2024 · Body, Engine · 80,000 miles · CO

The contact owns a 2022 Toyota Highlander Hybrid. The contact stated that while driving approximately 65 MPH, the contact heard a loud noise coming from the driver’s side of the vehicle. The contact pulled over to the side of the road and became aware that the front lower bumper had detached on the driver's side and was dragging on the road. The bumper was attached by one screw. The contact received notification of the federal safety agency Campaign Number: 23V72000 (Structure). The vehicle was taken to the dealer and repaired under the recall. The dealer informed the contact that the grill shutter had been damaged and needed to be repaired. The contact stated that after retrieving the vehicle, the check engine warning light was illuminated. The contact was informed that the grill shutter had not been repaired correctly causing the check engine warning light to be illuminated. The dealer repaired the vehicle again. The contact stated that after repairing the vehicle, while driving approximately 40 miles down the road, the check engine warning light illuminated. The contact inspected the vehicle and became aware that underneath the grill shutter had not been repaired. The dealer had been contacted and informed that the failure had reoccurred. The vehicle had not been returned to the dealer. The vehicle was not diagnosed or repaired again. The manufacturer was made aware of the failure and confirmed that the repair would be up to the dealer to repair the vehicle. The failure mileage was 80,000.

Filed Apr 29, 2021 · Driver assistance, Engine · 9,655 miles · IN

Tl* the contact owns a 2019 toyota highlander hybrid. The contact stated while driving 25 MPH, the vehicle loss motive power and decelerated. The check engine warning light, hybrid system malfunction warning light, and pre-collision system warning light were illuminated. The vehicle was taken to executive motors ltd (automall group - shirley st, nassau, bahamas, 1‑242‑397‑1700) to be diagnosed. The contact was informed that the fuel rail pressure sensor needed to be replaced. The vehicle was not yet repaired. The contact related the failure to the federal safety agency campaign number: 20v682000 (fuel system, gasoline) however, the VIN was not included. The manufacturer was not informed of the failure. The failure mileage was approximately 9,655.

Filed Jun 19, 2019 · Engine · 250,000 miles · TX

Tl* the contact owns a 2006 toyota highlander hybrid. While driving approximately 15 MPH, the vehicle lost power, the check engine and ABS warning indicators illuminated, and the vehicle stalled. Also, "check hybrid system" appeared on the instrument panel. Fred haas toyota world (20400 interstate 45 n, spring, tx 77373) was notified. The vehicle was not diagnosed because the test was not free. The manufacturer was not notified of the failure. The vehicle was not repaired. The approximate failure mileage was 250,000.

Filed Jul 30, 2018 · Electrical, Fuel system · 81,000 miles · VA

Vehicle hybrid/engine shut off while driving. Various warning lights lit up including vsc, hybrid system, and check engine. I was forced to change lanes with the car off but moving at about 40 MPH and pull over on a side street. I as able to restart the vehicle and continue my drive. The following day, even though the check engine light and all warnings had cleared, the car turned off again while I was driving and breaking at a red light. The car failed to properly restart after this second incident. The vehicle was towed to a toyota dealership which specified that the issue is the hybrid inverter. The vehicle only has about 81,000 miles and according to toyota a recall had already been performed on the intelligent power module for the inverter in 2014.

Filed Jul 8, 2018 · Acceleration, Airbags · 296,000 miles · NY

The ABS ,vsc ,check engine light coming on when accelerating. Stating to park vehicle and take it to the dealer.

Filed Jun 7, 2018 · Fuel system · 280,000 miles · GA

Check engine light came on yesterday while driving. We were told this morning that we must replace the fuel system charcoal canister. This item is under recall for many toyota vehicles 2006-2015, but they did not tell me that it is covered on mine. He said there is a crack and when they replace the canister they need to replace the fuel containment valve as well. Can you please confirm if my vehicle is covered under the recall? My vehicle is acting perfectly fine.

Filed Mar 22, 2018 · Electrical · 84,000 miles · MA

Car has 84,000 miles on it. After a 40 minute hiughway drive, car lost power and stalled. Engine lights "check hybrid system" "check ABS" and "check vcs" came on. Towed to dealer, diagnostic check said the problem was with a wiring harness for the hybrid electrical cable, which suffered from corrosion and thus was leaking voltage. Cost to fix minimum of $3500. Faulty design??

Filed Jan 17, 2018 · Brakes · 108,000 miles · CA

Tl* the contact owns a 2008 toyota highlander hybrid. While driving approximately 35 MPH, the brakes failed to operate when the brake pedal was depressed. There were no warning indicators illuminated. The contact managed to drive the vehicle to her residence. A month later, while driving approximately 30 MPH, the check vehicle system and the brake malfunction indicators illuminated. The vehicle was pulled over to the side of the road. The contact called puente hills toyota at 626‑964‑7100 (located at 17070 gate ave, hacienda heights, ca 91745) and was informed to tow the vehicle to the shop. The contact decided to take the vehicle to toyota of whittier (14577 e. Whittier blvd, whittier, ca 90605) where it was diagnosed that a new brake system was needed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 108,000.

Filed Nov 9, 2016 · Brakes · 110,000 miles · HI

Abs light, vsc light, and check engine light came on. Brakes went out completely while driving on road. Luckily it was at low speed through town and I was able to make it home safely. Alarm sounded and would not turn off. Towed to dealer and was told that it would cost $4300 for repair. Dealer would not take it as trade in even though they sold it to me only about a year prior, leaving me with no option but to pay for the repair.

Related recalls

Engine and engine coolingReported November 9, 2011 · 420,326 vehicles affected
What is wrong
Toyota is recalling certain model year 2004 avalon vehicles; 2004 and 2005 camry, camry solara, highlander, and sienna vehicles, 2006 highlander hybrid; 2004 and 2005 lexus es330 and rx330; and 2006 lexus rx400h vehicles manufactured from june 1, 2004 through march 31, 2005, equipped with the 1mz-fe or 3mz-fe engine. The amount of adhesive agent applied between the outer ring and the torsional rubber damper (inner ring) in the crankshaft pulley may be inadequate. If the adhesive is insufficient, there is a possibility that the outer ring may become misaligned and it may not properly rotate with the inner ring, causing noise and/or illumination of the battery discharge indicator light.
Risk
In some cases, the belt for the power steering pump may become detached from the pulley which could result in a loss of power steering and a sudden increase in steering effort, increasing the risk of a crash.
Remedy
Toyota will notify owners, and dealers will check the crankshaft pulley to identify whether it was produced by the u.s. Supplier. If so, the dealer will replace the pulley with a new one at no charge. The safety recall is expected to begin during early january 2012. Owners may contact toyota at 1‑800‑331‑4331.

Recall number 11V539000 · Recall details

Questions about the Toyota Highlander Hybrid check engine light

Why does the check engine light come on in the Toyota Highlander Hybrid?

Owners who report it most often also describe engine stalls while driving, abs light or abs activating and sudden loss of power, and the codes they mention most are P0A93, P0A08 and P0A05.

Which Toyota Highlander Hybrid years have check engine light problems?

The model years with the most reports are 2006 (15 complaints), 2008 (6 complaints) and 2007 (3 complaints).

How much does it cost to fix check engine light on the Toyota Highlander Hybrid?

Owners who mentioned a price put the repair at about $4,300 (median of 8 complaints that include a dollar amount). Costs vary with mileage, warranty and where the work is done.

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