Jump to content
SAU Community

Idle problem

J_J

By J_J,
in General Automotive Discussion

 Share

Recommended Posts

J_J Apprentice

J_J

Posted
Posted

Hey peoples,

I is new here and just need some advice on my33. When i pull up to lights or am in situations where i put clutch in at low speeds, sometimes the engine idles real low or stalls. Sometimes when i start it, it idles very low as well. If anyone has any advice on what the problem maybe that would be great.

cheers

J

Link to comment
https://www.sau.com.au/forums/topic/42808-idle-problem/
Share on other sites
benm Grand Master

benm

Posted
Posted

My r33 has always idled superbly up until about 3mths ago when all of a sudden it started to rough idle / stall when (only) braking/clutching coming towards lights or around carparks etc. I thought it may have been fuel related because I go to the same BP every week so I changed back to my local Optimax station and still the same thing.

Then I discovered this thread and realised my problem was alittle more of a known fault. This morning I got the fuel pump earthed out (as mentioned in that thread) and the car now idles superbly again. I have only done 15km since this change but have already noticed a massive difference.

Link to comment
https://www.sau.com.au/forums/topic/42808-idle-problem/#findComment-874140
Share on other sites
J_J Apprentice

J_J

Posted
  • Author
Posted
My r33 has always idled superbly up until about 3mths ago when all of a sudden it started to rough idle / stall when (only) braking/clutching coming towards lights or around carparks etc. I thought it may have been fuel related because I go to the same BP every week so I changed back to my local Optimax station and still the same thing.

Then I discovered this thread and realised my problem was alittle more of a known fault. This morning I got the fuel pump earthed out (as mentioned in that thread) and the car now idles superbly again. I have only done 15km since this change but have already noticed a massive difference.

thanks guys for all your help. will get to it straight away...

cheers

J

Link to comment
https://www.sau.com.au/forums/topic/42808-idle-problem/#findComment-874729
Share on other sites

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Kapr
      Boost cut after swap(RB25DET NEO) R34

      By Kapr · Posted

      Ok thanks..that was my second question if i can somehow bypass this even with Nistune(that is all i have right now...aparat from stock ECU. So with some aftemarket it can by "bypassed" or make it work?  I know there is Link or Haltech (mainly used). We have ECUmaster here so i will gather some info about it.
    • GTSBoy
      Boost cut after swap(RB25DET NEO) R34

      By GTSBoy · Posted

      Yes. You will need to get the original boost sensor and wire it in. That is.... if you plan to use a stock ECU - even a Nistuned ECU. The Nissan ECU will not operate correctly without it connected. And yes, it will do annoying stuff like you are experiencing. You will almost certainly be better off with some aftermarket ECU, than trying to hunt down rare sensors.
    • Kapr
      Boost cut after swap(RB25DET NEO) R34

      By Kapr · Posted

      Ok so ABS/TCS is "not" the problem. Yeah i know now about the ABS with Nistune(i told that to the Nistune guy) but iam not 100% why or why i dont have ABS. ABS cube is in the engine (always has been) but i had braked couple of times rly hard and brakes just locked and scream. Does all Skylines have ABS cube? That boost sensor https://www.sau.com.au/forums/topic/367633-wtb-r34-gtt-turbo-pressure-sensor-pics-inside/ Is this it? I need to ask but i have a picture of engine bay and i do not see that (100% is not in that place) If i do not have this the car can do what mine is?(cutting around 4000 rpm) Here is the pic of my engine bay(only one i have) BUT i think i dont have that cuz loom was used from my RB20DE NEO and i know (obviously) that it does not have boost control or any wire to that...) so maybe that is the problem? (i dont know for 100% if that car where the engine is from had that)...but i dont have the loom from that
    • MBS206
      S1 rb25/s14 starting problem

      By MBS206 · Posted

      I'm with you here. It's either loom has an issue, OR, injectors are not functioning properly. It could even be they're just constantly dribbling, hence the wet, but not firing.
    • Duncan
      S1 rb25/s14 starting problem

      By Duncan · Posted

      Depending on how long the car sat it is very possible for injectors to be stuck open or closed, I'd get them cleaned and flow tested. Other than that, obviously when the loom changes and the car doesn't start any more....the loom is suspect so some tracing / comparing may be required
×
×
  • Create New...