coolant temperature sensor location

Asked by Dec 27, 2015 at 11:01 AM about the 1999 Lexus RX 300

Question type: Maintenance & Repair

P0125 code. Need to know the location of the ect sensor on this vehicle.

1 Answer

69,445

Replace the thermostat first. I literally just had this code pop up yesterday on my '00 Grand Prix. The thermostat was stuck partly open. If your Lexus doesn't warm up to operating temperature (195°F) within a certain time limit this code will set. The most common cause is a stuck open thermostat. HTH. -Jim

Your Answer

Lexus RX 300 Experts

  • #1
    Rx300_21001
    Reputation
    1,900
  • #2
    John Orlando
    Reputation
    1,000
  • #3
    mrsvirtuous
    Reputation
    690
View All

Related Models For Sale

Used Toyota Camry
43 Great Deals out of 1,582 listings starting at $1,700
Used Honda CR-V
53 Great Deals out of 2,708 listings starting at $1,495
Used Toyota RAV4
58 Great Deals out of 2,881 listings starting at $2,999
Used Toyota 4Runner
5 Great Deals out of 411 listings starting at $5,995
Used Lexus ES 300
5 listings starting at $4,995
Used BMW X5
32 Great Deals out of 737 listings starting at $3,200
Used Lexus GS 300
10 listings starting at $7,995

Used Cars For Sale

2003 Lexus RX 300 For Sale
1 listings starting at $9,800
2002 Lexus RX 300 For Sale
1 listings starting at $3,900
2001 Lexus RX 300 For Sale
2 listings starting at $4,488
2000 Lexus RX 300 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.