HEllo~! my G is 2006 spyder E-gear!

several days ago i changed engilne oil, transmission oil, front diff oil, power steering oil. and cleand TB at rainy day.

after that G is crazy.
at Neutral idle is normal about 1000rpm but after light accelation about 3~4000rpm, letting down rpm is abnomal. it stay 1500rpm for 2~3 seconds, and let down about 1200~1300rpm for few seconds, and then let down 1000rpm.

at 1st or other gear, my g is don't stop after aceelation without brake.
it would stay 1500~1800rpm after let off aceellation and it will go away forever if i don't take foot brake.
so about 20km 2st gear, i took a brake, than gear is changed 1st gear but rpm is go up about 4000rpm and my G wanna go straight.

also i had CEL-Code 1~5 after that, code means P1331, but this isn't important, just my thought. because this code disappear at shiny warm day.

i use 75W-90 transmission oil 5L
75W-110 front diff oil 1.5L
5W-40 selenis engione oil 10L

why my G is do that??
also i'm crazy. in my city, there isn't service center. so sad.

Sounds like you fooled something up when you cleaned your throttle bodies. I noticed when I cleaned mine, I had an idle hang afterwards. Even now it still sometimes hangs at 2000 rpm in neutral, and to drop the idle, I put it in 1st and stab the throttle with the brake applied, that drops it.......

__________________
Brad
2004 Gallardo
'70 Dodge Charger
Hummer H1
Dodge Ram
Ducati 999S
and a few other motorcycles.....

First off, it is REALLY hard to read your post. I know you are Korean so there might be some language barrier here. And lastly, welcome to the forums.

Nothing in the oil department that you changed will likely cause all your weird idle problems.

It was likely the TB cleaning. I'd say make sure you reconnected everything correctly, that you didn't get any dirt into any of the small orifices in the TB's and you might even think about disconnecting the battery for a few minutes.

Don't forget that you will have to resynch your keys (hold open and close with the key in the on position (with engine off)) and your windows (all the way down and up, hold up for a sec) and you will have the traction control light that will light up and then go away after a mile or so.

I've heard that maybe this resets the ECU and learns a new "mapping". This might be worth a shot as it is free.