I have 1994 b2300. Engine recently started idling bad. I unplugged the mass air flow sensor and it ran better. So i thought thats was it an got another one off a truck at the junk yard. Its still idling bad with the change. any suggestions?
check if your mazda b2300 has a cold sensor valve. its like a choke on fuel injection cars and it take a sample of temp from coolant.also clean MAF sensor inside of it.
Last edited by airwaves; 09-26-2009 at 04:01 AM.