subscribed. i got this problem ill be back after work for my info

 

I've been fighting this for the last 8 months . I've never had a CEL , i just heard a little miss in the exhaust note at idle one day. I hooked up a tech 2 and looked at the misefire graph and its random over all 4 cyl. Now this is the kicker.... it will only miss at idle , ive taken the tech2 for a 50 mile ride with the graph on and it never misses under load .

I've pulled the injectors and cleaned the seals to make sure their wasn't a leak , put the stock airbox back , and have changed plugs . I've also replaced the cat and am now going to look for a different set of injectors . If anyone has anymore info on a resolution , please let me know thx

 

yea i got a code but dont know what is wrong yet. im tryin to clean the maf, check plugs and injectors and the cat... ill update when done