Cause of VRIS #1 and all four O2 sensers to show up on diagnostic

Tiny
CROATCAT
  • 1993 MAZDA MX6
  • 152,000 MILES

Did have a broken air intake hose, which I replaced, then reset diagnostics.

Do you
have the same problem?
Yes
No
Wednesday, August 1st, 2012 AT 7:15 PM

5 Replies

Tiny
HMAC300
  • EXPERT
  • 47,463 POSTS

What' is your question

Was this
answer
helpful?
Yes
No
Wednesday, August 1st, 2012 AT 7:31 PM
Tiny
CROATCAT
  • MEMBER

What would cause VRIS #1 and all four O2 sensors to show up on diagnostic report?

Was this
answer
helpful?
Yes
No
Wednesday, August 1st, 2012 AT 7:45 PM
Tiny
HMAC300
  • EXPERT
  • 47,463 POSTS

A bad battery for one. What is the specific codes

Was this
answer
helpful?
Yes
No
Wednesday, August 1st, 2012 AT 8:27 PM
Tiny
CROATCAT
  • MEMBER

Before I changed the hose the codes were 15, 17, 23, 24, & 41. Now they are 17, 23, & 41.

The battery is 09'.

Was this
answer
helpful?
Yes
No
Thursday, August 2nd, 2012 AT 1:37 AM
Tiny
HMAC300
  • EXPERT
  • 47,463 POSTS

Have the battery check for voltage drop as well as condition. If it erasds 12.4 with a vom it's probablby not that good. Check your fuel pressure 30-36 psi with vacuum hose disconnected at pressure regulator. You have to check for poor conections at O2 sensors, or a bad injector or cloggedfuel return line to tank. You shold really have a pro look at this as this can be multile things. Also next time send data of engine size which you didn't

Was this
answer
helpful?
Yes
No
Please consider a donation if we helped you
Thursday, August 2nd, 2012 AT 1:32 PM

Please login or register to post a reply.

Recommended articles