strange behavior

[inpassing]

when i first start car and drive it for 200yards ish, if i put car back into neutral the revs seem to move up and down between 1 + 2k slowly. it has not always done this, just miby over the last 6months. even when the car has warmed up a bit it sometimes still happens. could it be a sensor issue as i have changed all other important parts ?

 

[BLT]

Have you mapped your car with an rstuner? Mine does this when cold after I loaded the map onto it. Might be what is causing it if you have done?

 

[inpassing]

yes. just got stock ron98 map. im sure it done it before uploading it tho

 

[BLT]

Well I'm sure that is what causes mine to do it as I'm sure I haven't got an air leak and I don't think I have any faulty sensors

Can you load your original map back on to test it out and then you can rule the Ron98 map out?

Someone else might suggest something better though

 

[inpassing]

al try that, thanks