faulty sensor question

Asked by Aug 17, 2013 at 02:20 PM about the 2004 Lexus LX 470 Base

Question type: Maintenance & Repair

II recently had  a faulty sensor bank 1 sensor 1 oxygen sensor replaced (6 mo ago) dealer just said I have to replace another oxygen sensor, said there are several? my check engine light came on again with vsc and track off is on... are there several of these that need to be replaced?

2 Answers

35

There are four sensors. One for each side, before and after the catalytic converters. It is hard to predict when the next one will fail, and some shops/dealerships will sell you both, or all four, so customers will not have the light come back on.

2 out of 2 people think this is helpful.

Very helpful knowing their are four sensors and their location.

Your Answer

Add photo

Related Questions

Search Lexus LX 470 Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Lexus LX 470 Experts

#1 sstradio
sstradio
Reputation 240
#2 Gustavo Sosa
Gustavo Sosa
Reputation 40
#2 Tom Demyan
Tom Demyan
Reputation 40
View All

Related Models For Sale

Used Toyota Land Cruiser
22 Great Deals out of 1,177 listings starting at $4,995
Used Lexus GX 470
55 Great Deals out of 1,339 listings starting at $5,950
Used Toyota 4Runner
340 Great Deals out of 20,327 listings starting at $1,250
Used Toyota Sequoia
155 Great Deals out of 6,153 listings starting at $2,477
Used Toyota Highlander
641 Great Deals out of 22,077 listings starting at $2,000
Used Toyota Tundra
644 Great Deals out of 27,763 listings starting at $3,200
Used Land Rover Range Rover
88 Great Deals out of 4,589 listings starting at $5,000
Used Chevrolet Tahoe
852 Great Deals out of 28,370 listings starting at $1,700
Used BMW X5
474 Great Deals out of 15,345 listings starting at $2,899
Used Lexus LS 430
53 Great Deals out of 950 listings starting at $3,900

Used Cars For Sale

2007 Lexus LX 470 Base For Sale
14 listings starting at $13,800
2006 Lexus LX 470 Base For Sale
3 Great Deals out of 35 listings starting at $10,995
2005 Lexus LX 470 Base For Sale
26 listings starting at $11,790
2004 Lexus LX 470 Base For Sale
31 listings starting at $8,995
2003 Lexus LX 470 Base For Sale
3 Great Deals out of 24 listings starting at $5,495