Dr30 Cold Start Issue

[JDM_R32_R35]

Hi guys, I just have bought a DR30 and has the usual whining issue after 3000rpm. The car drives great when warm

The issue is cold start.

When the car is cold the car won't keep idle.

The car has no high idle at cold.

Without giving a little bit pedal the car would just stall again.

Tried to adjust the throttle body but, no help.

The car has new spark plugs.

Just changed oil to 15w50 Motul.

The car has upgraded performance leads.

What could be the issue?

Edited July 18, 2012 by JDM_R30

[Boof]

Same thing mine does, except mine idles high when warm, believe its the cold start module which is somewhere under the plenum, have never bothered to suss it cause im planning on aftermarket ecu soon....Some experts will probably give you a better idea on here

[66yostagea]

Mine wouldn't start and if it did it ran on about three cylinders.

New plug leads fixed it