My check engine light came on (P1164), my mechanic said it was the air/fuel ratio sensor. My mechanic replaced air/fuel ratio sensor, but that was not the repair that should have been done on my car. A visit to Honda comfirmed that the ECM part is defective, and covered under Honda warranty.
Honda will replace ECM, but said that the aftermarket air/fuel ratio sensor (DENSO brand and about 2 weeks old) might not interact properly with the Honda part. I find that hard to believe. Is that true?
have the same problem?
Tuesday, July 17th, 2007 AT 7:25 PM