2005 Highlander Check Engine-VSC light on. No other symptoms

Asked by Tvolker Jun 30, 2013 at 11:19 AM about the 2005 Toyota Highlander Limited V6 AWD

Question type: Maintenance & Repair

My daughter inadvertently filled the tank with diesel fuel.  Needless to say the car sputtered to a halt a short distance from the gas station.  The gas tank was pumped out and flushed at a garage and now runs fine.  However the check engine-vsc light remains on.  Any ideas?

4 Answers

Hmmmm.........VSC is Vehicle Stability Control. The two may not be related, the diesel in the tank and VCS light coming on...I don't see how they could be since you had the fuel system flushed properly. Let me see if I can find a way to re set that light, and then see if it comes back on.

8 people found this helpful.

Possibly a vacuum line got accidentally pulled off during the flush . Open the vehicle's hood and examine the engine compartment. Locate the air filter box mounted to the left of the engine. The air filter box features a black exterior, square in shape, and a large ribbed intake hose. Check all of the small black vacuum lines surrounding the air filter box. Reconnect any disconnected or loose vacuum lines you find. Start the engine and drive the vehicle to clear the "VSC" warning light displayed on the dashboard. If the VSC light fails to go out after driving the vehicle normally, proceed to the next step. Park the vehicle, turn off the engine and set the parking brake. Open the vehicle's hood and disconnect the battery's negative cable for 15 seconds, using an appropriate size socket. Disconnecting the negative battery cable will reset the vehicle's computer and clear the "VSC" warning.

19 people found this helpful.
Best Answer Mark helpful
130

VSC and check engine light came on all of a sudden, days after filling the gas tank. I tightened the gas cap as some suggested. Drove again but the lights stayed on. Disconnected the battery terminals and cleaned them while I had them off. Reconnected and the check engine and VSC lights have stayed off so far. Success.

13 people found this helpful.

Your Answer:

Highlander

Looking for a Used Highlander in your area?

CarGurus has 14,864 nationwide Highlander listings starting at $1,825.

ZIP:

Own this car?

Share your experience with others.

2005 Toyota Highlander

Review another car

CarGurus Experts

  • #1
    Wendy Tucker
    Reputation
    6,460
  • #2
    Stillsearching
    Reputation
    3,680
  • #3
    SIdd
    Reputation
    3,100
View All

Know more, shop wisely

Search

Related Models For Sale

Used Honda Pilot
1,068 Great Deals out of 31,348 listings starting at $1,500
Used Toyota RAV4
1,965 Great Deals out of 33,872 listings starting at $2,300
Used Toyota 4Runner
1,024 Great Deals out of 10,620 listings starting at $2,995
Used Toyota Highlander Hybrid
188 Great Deals out of 2,994 listings starting at $2,900
Used Lexus RX
843 Great Deals out of 12,807 listings starting at $2,350
Used Honda CR-V
2,008 Great Deals out of 37,558 listings starting at $1,600
Used Toyota Camry
2,109 Great Deals out of 43,153 listings starting at $1,150
Used Toyota Sequoia
158 Great Deals out of 3,318 listings starting at $2,635
Used Toyota Sienna
644 Great Deals out of 11,622 listings starting at $2,296
Used Acura MDX
659 Great Deals out of 15,081 listings starting at $2,895
Used Toyota Tacoma
2,174 Great Deals out of 55,590 listings starting at $3,995
Used Ford Explorer
2,396 Great Deals out of 56,554 listings starting at $1,857
Used Lexus GX
228 Great Deals out of 4,272 listings starting at $3,990
Used Toyota Tundra
1,002 Great Deals out of 31,650 listings starting at $2,499

Used Cars for Sale

2024 Toyota Highlander For Sale
104 Great Deals out of 1,265 listings starting at $33,711
2023 Toyota Highlander For Sale
217 Great Deals out of 1,987 listings starting at $24,900
2022 Toyota Highlander For Sale
205 Great Deals out of 2,222 listings starting at $22,999
2021 Toyota Highlander For Sale
223 Great Deals out of 2,343 listings starting at $21,690
2020 Toyota Highlander For Sale
57 Great Deals out of 605 listings starting at $16,989

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.