High Idle (1100 rpm) Pre-facelift

[nesty]

Hi

One of my K11's is idling slightly high around 1100rpm when warm, 1400rpm when cold then drops down to 1100rpm, it doesn't hunt just stays at that, it's not a massive issue, but prefer to slightly lower it, if there is a way.
I've cleaned out the TB & ICV, but hasn't made a difference.

Thanks

 

[.Maarten]

Check the waxstat. And adjust the idle with the idle screw (hex) on the back of the throttlebody. Dont forget to unplug the tps and rev the engine a few times before setting the idle.

 

[nesty]

Check the waxstat. And adjust the idle with the idle screw (hex) on the back of the throttlebody. Dont forget to unplug the tps and rev the engine a few times before setting the idle.

Ok thanks, which one is the TPS, (is it the plug in the photo), along with the hex screw.

 

[.Maarten]

Yep that’s the tps and also that’s the idle screw

 

[nesty]

Yep that’s the tps and also that’s the idle screw

OK thanks, I'll give it a go.

Sent from my VOG-L09 using Tapatalk

 

[nesty]

Check the waxstat. And adjust the idle with the idle screw (hex) on the back of the throttlebody. Dont forget to unplug the tps and rev the engine a few times before setting the idle.

I do this when cold or when warm? thanks

 

[.Maarten]

Engine hot. No load so lights/heater and such off.

 

[nesty]

Engine hot. No load so lights/heater and such off.

Brilliant many thanks