Idileing and reving problem

cre · 07-07-2011, 11:42 PM

Check the dashpot and it's adjustment. It's supposed to hold the throttle plate open (briefly) and slowly close it as you come off throttle... if it's not adjusted properly or the vacuum line or filter are misrouted or clogged it will hold the engine at around 2K.

EDIT: Actually, the shifting idle when stopped isn't consistent with the dashpot but I'd check it anyway.

The Check Engine Light will only stay on if there is a certain (critical) class of error stored; So check for diagnostic codes... info is in the MKIII FAQ section.

IKneX · 07-08-2011, 02:28 AM

Sounds good, a buddy of mine has a vaccum tester, ill check that out, thanks

EDIT: sometimes I do have the CEL on, ill check the FAQ, thanks.

07-07-2011, 11:42 PM	#1
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	Check the dashpot and it's adjustment. It's supposed to hold the throttle plate open (briefly) and slowly close it as you come off throttle... if it's not adjusted properly or the vacuum line or filter are misrouted or clogged it will hold the engine at around 2K. EDIT: Actually, the shifting idle when stopped isn't consistent with the dashpot but I'd check it anyway. The Check Engine Light will only stay on if there is a certain (critical) class of error stored; So check for diagnostic codes... info is in the MKIII FAQ section. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar ---> Last edited by cre; 07-07-2011 at 11:45 PM.

07-08-2011, 02:28 AM	#2
IKneX Stock Join Date: Jun 2011 Location: Canada, PEI Posts: 23	Sounds good, a buddy of mine has a vaccum tester, ill check that out, thanks EDIT: sometimes I do have the CEL on, ill check the FAQ, thanks. Last edited by IKneX; 07-09-2011 at 05:00 AM.