Car in excellent shape

Tiny
ANONYMOUS
  • 2006 TOYOTA RAV4
  • 111,500 MILES

Car in excellent shape. I had a muffler replaced at an independent shop about a week ago. Less than an hour after picking up the car the Check Engine light, VSC ligth and 4WD light came on. The dealer says it is a bad "A / F SENSOR (BANK1 SENSOR 1." Can the replacement of the muffler have caused, be related to this problem? I appreciate your suggestions. Thank you.

Sunday, February 24th, 2013 AT 4:15 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,533 POSTS

No, the muffler is in the back of the car and the o2 sensor is in the front.

Roy

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Sunday, February 24th, 2013 AT 4:16 PM

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