Engine Mechanical problem
1994 Mazda b2300 4 cyl Two Wheel Drive Manual 132000 miles
I recently cleaned my mass airflow sensor. I took it apart and sprayed it with CRC mass airflow cleaner. I let it sit until it was dry and and hooked everything back up. My truck ran good before, but ever since then, I have to keep my foot on the gas after turning the key to keep it running. While doing this sometime the RPM's will repeatedly go up and then drop and go back up again after turning the key, sometimes the RPM's will stay steady but die if I take my foot off of the throttle. It seems to drive fine once I get it going, but occasionally stalls when I stop. Please, any information would be helpful as to how I could of caused this. I'm not a mechanic by any means, but I do all my own repairs, and this has me stumped.
Tuesday, October 19th, 2010 AT 8:00 PM