+18 1992 Toyota 4Runner Check Engine Light References. You can use an obdii scanner to turn off your 4runner’s check engine light. Web the middle estimate for a check engine light diagnosis & testing is typically between $88 and $111.
Correct me if i am wrong but that seems to be the oxygen sensor. Web if your check engine light is on in your toyota 4runner, contact nalley toyota of roswell. Get a free detailed estimate for a check engine light in your area from kbb.com
