JustAnswer > Toyota
Ask A Question|Register|Login|Help
JustAnswer

Toyota

Ask a Toyota Question, Get an Answer ASAP!

Have your own Toyota question?

15 Toyota Mechanics are Online Now
characters left:
Not a Toyota Question?
Bookmark and Share

Question

Land cruser LC5 I have p0420 catalyst efficency bank 1 which oxegen sensor needs changing, is this a common fault as this was problem 12 months ago which the dealer repaired

Submitted: 483 days and 7 hours ago.
Category: Toyota
Value: $18
Status: AWAITING CUSTOMER ACTION

Answer

Hello and thank you for using just answer. P0420 does not mean the sensor is bad, it means that both of the sensors are working but reading catalyst issues, time to replace the converter.

Picture
Expert: Peter
Pos. Feedback: 99.5 %
Accepts: 
Answered: 7/27/2008

ASE Certified Technician

ASE Certified, 10+ years experience, Lexus and Toyota Certified

Related Toyota Questions

  • i just did a head job on my 3vze 89 pickup it all back ...
  • where is ac pressure switch on 93 toyota truck with 3.0 moto...
  • How do you know what the routing is for a serptine belt for ...
  • recently purchased 93 lexus sc400.....shortly afte the ...
  • radio wire harness
  • how do i remove my rear bumper from 1998 camry?
  • My cruise control stopped working and at the same time
  • I have an intermittent problem with my 92 4runner.



Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.
Question List | Become an Expert | Terms of Service | Security & Privacy | About Us
© 2003-2009 JustAnswer Corp.