I put the same plugs in last year, 100,000 miles ago and they ran fine for 100,000 miles....would this error show up just on these? (note the problem started on the older plugs, than I switched to these newer ones, however they are the same bosch plat tip etc.).
If its possible that it'd just now show up, I'll try to pick some factory spec ones up for the car, however if this is not the issue, are there any other ideas...I mean could it be something wrong with the ECU -- being the problem is pretty much linear, or something that happens at exactly the same moment.
for example; if Temperature is T and my RPMs are R then it'd be kinda mathematic like...
If T = 100 then R's Maximum is 4200 and if T = 210 (or w/e normal driving temperature is) than R's Maximum is 2100?
(if that makes no sense, then don't forget I wrote it...I am a numberic person).