2000 Toyota Sienna check engine sign

2000 TOYOTA SIENNA
145,600 MILES • 2.7L • 5 CYL • FWD • AUTOMATIC
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PAECHUNG
  • MEMBER
  • 4 POSTS
Was the exhaust flexible part is crack so I did change converter and down stream O2 sensor.
Befor change these was the on check engine sign cause is same and after sign came again because P-1130.
Now what i have to do. Please answer. Thank you. Peter
Nov 22, 2014 at 6:23 PM
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DOCDTC
  • ✓ASE Certified Mechanic
  • 53 POSTS
  • ASE Certified Mechanic
Hi,
Did you clear the codes after the repair? If not, the code will remain despite the repairs made as this is a conditional code and not a failure code. Hope this helps, if you have cleared codes, feel free to contact me for further information Doc
Nov 22, 2014 at 6:52 PM
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PAECHUNG
  • MEMBER
  • 4 POSTS
Yes I did after down stream O2 sensor made eraser and try rode test about 1mile came back engine light so i check again result is same P-1130.
You thing i have to change up stream sensor too?
Nov 22, 2014 at 7:15 PM
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PAECHUNG
  • MEMBER
  • 4 POSTS
After repair I am just eraser use car diagnostic tool. Am I right?
Nov 22, 2014 at 7:18 PM
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PAECHUNG
  • MEMBER
  • 4 POSTS
MR Peter
Did you see my reply?
After I did eraser code by Diagnostic tool and try road test but about 1mile light came back. Could you answer me what is next I have to do?
Thank you.
Chung
Nov 23, 2014 at 4:17 AM
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