How do you reset the PCM?
#21
I've replaced the IAC and the TPS in my truck and didn't reset the computer should I have?
I replaced the old sensors when I didn't get the desired effect? (RPM SURGE)
#22
#24
Basically, all resetting the PCM will do is clear all of the sensor data logs. Like air to fuel ratio for example. Mods like intake, plenum, and any other maintenance repair on the engine, people like to reset the comp, so it will relearn with the new changes quicker than leaving it alone.
Its not a must, a lot of times the computer will gradually relearn the new parameters.
Its not a must, a lot of times the computer will gradually relearn the new parameters.
Last edited by Laramie1997; 05-31-2009 at 01:31 AM.
#26
yeah, i'm thinking about resetting my pcm but first i'll ask the whole forum what they think about it. after getting a couple of excellent answers, i'll ignore them and analyze all the reasons why i should take it to a professional so that it'll be done right because i really love my truck. then after about 100 pages of total bs, i'll sue the professional who reset my pcm, and then i'll take off the high performance pcm and put on a stock pcm. then i'll carry on for another 100 pages about how i should or shoudn't keep my truck.
#27
yeah, i'm thinking about resetting my pcm but first i'll ask the whole forum what they think about it. after getting a couple of excellent answers, i'll ignore them and analyze all the reasons why i should take it to a professional so that it'll be done right because i really love my truck. then after about 100 pages of total bs, i'll sue the professional who reset my pcm, and then i'll take off the high performance pcm and put on a stock pcm. then i'll carry on for another 100 pages about how i should or shoudn't keep my truck.
#29
And to the others, watch your step. Neon is still cruising this forum, he just annoys the 3rd gen guys now. Also, he got a name change too..... Just look for the 10-12 page thread on Flow Master mufflers..........