Warning Light--indicating a light is out--won't go out

Asked by Jan 28, 2017 at 02:57 PM about the 2002 Lexus RX 300 Base AWD

Question type: Maintenance & Repair

I've replaced every bulb that was out--including a couple of sockets--but the
warning light stays on.

2 Answers


The system senses ohms on the lighting circuits, so if the ohms are off it will turn on the warning light, sometimes even using the wrong wattage bulbs can trigger the light, this is assuming that you have already checked and repaired the grounds, and power circuits.

1 of 1 people found this helpful.

Thanks. I haven't gotten that far yet... and may be getting a bit out of my league. I did replace the bulbs with those recommended.

Your Answer

Lexus RX 300 Experts

  • #1
  • #2
    John Orlando
  • #3
View All

Related Models For Sale

Used Toyota Highlander
18 Great Deals out of 583 listings starting at $4,200
Used Toyota Camry
39 Great Deals out of 1,612 listings starting at $2,400
Used Toyota RAV4
70 Great Deals out of 2,944 listings starting at $3,000
Used Honda CR-V
51 Great Deals out of 2,594 listings starting at $1,895
Used Acura MDX
43 Great Deals out of 448 listings starting at $2,888
Used Toyota 4Runner
7 Great Deals out of 407 listings starting at $5,995
Used BMW X5
32 Great Deals out of 743 listings starting at $2,995
Used Lexus GS 300
10 listings starting at $7,995
Used Lexus ES 300
4 listings starting at $4,995

Used Cars For Sale

2002 Lexus RX 300 Base AWD For Sale
1 listings starting at $3,900
2000 Lexus RX 300 Base AWD For Sale
2 listings starting at $4,850

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.