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  1. A

    ZD30 High/fast idle.

    Roger, have thrown the injector cleaner in already, and the EGR will be done on my next trip to work in a couple of weeks. Cheers Tony.
  2. A

    ZD30 High/fast idle.

    Bugger, car is still sluggish. So, maybe, unplugging the NPS and having it running the EGR constantly for a few days (maybe 100km total), has done some damage/sooted up intake/combustion chambers. Any ideas guys?
  3. A

    ZD30 High/fast idle.

    So, I had to dash into Darwin today, so I grabbed a shiny new 19mm spanner whilst I was in there. Got back to work and fitted the new NPS. Surging is now gone and the heat switch test worked fine. Car is still a bit sluggish though. So have isolated it for the night, and will see where we...
  4. A

    ZD30 High/fast idle.

    Ah beautiful, that explains it.... I thought I remembered reading that in another thread, but wasn't certain. So hopefully when I get the NPS fitted Tuesday, that will take care of that issue. I will be speaking to the boss regarding Catch Can and EGR mod this coming week. We have blanked...
  5. A

    ZD30 High/fast idle.

    Oh, and thanks for all the tips so far guys, I am pretty new to fiddling with TD's.
  6. A

    ZD30 High/fast idle.

    Okay. So went for a bit of a drive around after the idle dropped back to normal. Idle remains normal and ok, but the nav definitely feels down on power. Probably 15-20%. If I was driving a petrol car, it would feel similar to timing being pulled out of the engine, if you get what I mean...
  7. A

    ZD30 High/fast idle.

    As I mentioned in the first post, NPS is disconnected. Can this cause all these issues? I have a new NPS to be fitted Tuesday... I would do it myself, but alas, I don't have a 19mm spanner! I originally thought that the high idle was related to the NPS switch being fubar'd (which it is...
  8. A

    ZD30 High/fast idle.

    Primer seems fine to me. Doesn't take many pumps to go firm, if that's what you mean? Also, with the pedal, anything I can check/do to confirm if it's something to do with the TPS/fly by wire system? EDIT: sorry to sound like a noob, but this TPS Plug, where would I find it?
  9. A

    ZD30 High/fast idle.

    Cheers Tony, will give that a crack. Have not noticed the CEL at all. There has recently been a service done in town. Well I say recently, but it was in February. Since coming back to work, it has done very little driving. Up until last weekend it hadn't driven in about 2 months. Hopefully...
  10. A

    ZD30 High/fast idle.

    Hey guys, have been poking around for a while to get a feel for the place. Plenty of info around here, but after plenty of searching, haven't been able to find any help for an issue with my 06 STR with ZD30. I have recently had an issue with the NPS, and it is unplugged until I replace it, but...
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