Jump to content
SAU Community

Recommended Posts

Not sure if any one else has this but what does the SFC mean. Its located below the rear windscreen wiper, little black sticker with sfc writting on it.

Also the spoiler up spoiler down button, wtf does this do???? i have never seen these buttons on a r33 gts-t.

Dude,

SFC stands for Super Fine Coating - it's to do with the paint etc...

The late series 1's and series 2's (I think) had SFHC - Super Hard Fine Coating....

Spoiler up/down button is for some skylines that had an automatic front spoiler.

The button would make it go up and down if you've still got the factory spoiler on it. And I 'think' it may have auto mode where it comes down over 70-80km/h - can someone confirm this?

J

If it has the buttons it was fitted with a front spoiler at the factory. This operated automatically in as much as it comes down when the speed goes over about 70 or 80 kph and goes back up when speed drops below that. The buttons are a convenience to assist with cleaning. They only work with the ignition off and if you have it in the down position it goes back up when you start the car. It's not much to look at but is quite effective at stabalising the car at high speed

Originally posted by RedLineGTR

RE:Also the spoiler up spoiler down button, wtf does this do???? i have never seen these buttons on a r33 gts-t.

May you be thinking of the antenna up and down switch??

no no it clearly says spoiler up spoiler down on the buttons

  • 10 years later...

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Latest Posts

    • Oil change does not trigger code 21. Code 21 is for coilpacks primary side connection. You can try to clear the code with a battery disconnect, hold down the brake pedal to drain capacitors through the brake lights with the ignition on for 10-15 seconds before you reconnect the battery. I have seen R35 coil conversion permanently cause this code with no ill effects so it might be the resistance it wants to see isn't quite right on one or more coilpacks. Could be inside the ECU, could be the harness, could be a coil. You can test it all if you want or just ignore until the car actually starts misfiring.
    • I forgot you have a Nistune ECU. Use Nistune to do all the tests I mentioned instead of faffing with 30+ year old electrical connectors. You can read MAF volts off that too, there are reference values in the service manual to tell you roughly what it should be in different conditions.
    • No. I think it might be the AFM. Hence the use of the terms "swaptronics", which implies the use of swapping out electronics for the purpose of diagnosis. It's about the only way to prove that a small/niggling/whatever problem with an AFM or a CAS or similar is actually caused by that AFM/CAS/whatever. A known good item swapped in that still gives the same problem is likely to be caused somewhere else. They're all the same. Spraying AFMs with cleaner is an each way bet between cleaning it and f**king it.
    • Oh wow! This might actually work amazingly. Do you know the ratio of the diff? I was told the only thing you need to make sure of is if the front & rear diff ratios are the same. Ours is a 4.083 Thanks!
    • You think its the AFM? I know its a common issues on R32s. I find it coincidental how this issue raised right after cleaning the fuel system. As everything except the fuel system was fine before. I tried running it with the IACV unplugged but did not notice a difference and still stalled. However, the RPM gauge is not in the cluster right now, so I will need to connect the laptop again and use Nistune to check the RPM. I will check this weekend.
×
×
  • Create New...