SPONSORED LINKS

O2 sensor

Tiny
ENOCHSAMRAJ
  • MEMBER
  • 2003 MITSUBISHI DIAMANTE
  • 3.5L
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 100,000 MILES
I'm getting the code P0159 with a faulty 2-3 O2 sensor issue. Where is this sensor located on my car and what does those numbers mean?
Monday, January 11th, 2016 AT 7:40 PM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
It's the O2 sensor on rh bank after converter
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, January 12th, 2016 AT 6:27 AM
Tiny
ENOCHSAMRAJ
  • MEMBER
  • 2 POSTS
Thank you for your response
Was this
answer
helpful?
Yes
No
Friday, January 15th, 2016 AT 8:19 PM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Reset the code and see if it comes back. If the code comes back, the problem is more than likely the rear passenger side oxygen sensor. Check for any exhaust leaks make sure that the wiring is intact and the plug for the sensor is not damaged If you have a scanner with live data check that the sensor is creating voltage check for vacuum leaks as well.
Was this
answer
helpful?
Yes
No
Saturday, January 16th, 2016 AT 2:26 AM

Please login or register to post a reply.

Related Oxygen Sensor Location Content

VIEW MORE

Sponsored links