Nistune Forums

Problem solved!! :) I found a solution to trick the VTC, so that it´s not activated while cruising: At first i set the "VTC RPM Enable" up to 3.250 rpm, and then the "VTC Load Enable" to a value that the VTC is "off" while cruising, and goes "on" when you slig...

So... Increase the load value doesnt change anything, because the "rpm enable" overrules the "load enable" ...so this doesnt solve the problem. Do you have other ideas? Would it help to adjust the ignition timing in this "no-load-area"? Today is set the "rpm enable...

Hey Guys! Yes, you are absolutely right, i have the HKS Step 1 cams!! And in the last days i found two other guys with the same problem at the german sx-forum. So the problem is definitiv from the cams in combination with the oem VTC...!!! The "VTC Load Enable" ist set at 40 (should be oem...

Okay thanks.

Can you tell me what this parameter is? Cant find it in the manuals...

Another question:

The vtc is "on" while cruising at constant speed, is this correct this way?
I think when the vtc would be "off" an goes "on" only while accelerating this problem would not exist..!?

Ist there a possibility to adjust the VTC to the throttle position?

Okay i try to get a log!

No ideas??

Hi Guys! At first sorry for my bad english - i give my best! :shock: I have a 200SX S14a SR20DET with Nistune mapped by a respected company here in Austria/Vienna. There are two problems, i think with the same cause: 1. The engine jerks at constant low speed.. For example driving at 50 km/h in 3rd o...