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Chris Young

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Posts posted by Chris Young

  2. 36-1 trigger wheel and sensor

    in Link G4

    Posted

    Okay, was looking at 9000 limiter cut with a estimated power output of 280kw ATW on 28 psi. As long as it will be accurate when I put it on the dyno, if the unit ever fails I will go down that path [it is more common due to heat soak as it sits 20mm above the turbo manifold]

    just for reference what sensor should I use.

  3. 36-1 trigger wheel and sensor

    in Link G4

    Posted

    hi,

    On my 4agte with a 4agze is there any advantage running a 36-1 trigger wheel and sensor off the crankshaft? i was going to still run the CAS as a reset signal for the sequential ignition as i was advised by a friend to do so. 

    What brand of sensor would you recommend to use with the link also? and can talk me through setting it up settings?

  6. ST246 Toyota caldina plug and play ecu?

    in Link G4

    Posted

    hi, 

    basicly i was seening if you can use one of the link g4 plug and play ecu's for the ST246 toyota caldina. i noticed the mr2 and celica were covered but no mention of the caldina. also does it retain all of the factory features like knock control and cruise control?

    Or would i be better off installing an extreme g4? i orignally was looking at an emanage ultimate for easy of use and all the factory ecu features but im hopeful that you can help me out as the link ecus are a great bit of gear...

     

    thanks in advance,

    chris

  13. 4agze CAS voltage

    in Link G4

    Posted

    Nope, reading is fine, 35 degrees and constant. [for 4 seconds anyway]

     

    Still same problem, i have 5 -7 seconds of car running time/ starting time once i put power to the ecu. After that time it doesn't shut off, but it wont let the car start, the starter motor will keep turning the engine and i have both fuel and spark.

  15. 4agze CAS voltage

    in Link G4

    Posted

    The only reason i ask is because the wiring is the same, the components are the same, the triggers are the same, sensors are the same.

    The only things that have changed are the engine internals, turbo size, exhaust & a new gearbox, it doesn't make sense to me

  17. 4agze CAS voltage

    in Link G4

    Posted

    Okay i have a new Problem:

     I did notice, if I turn it on straight after key on it will start (very easily too, like 1.5 turns), if I don't turn it on and let the fuel pump prime [or simply wait 5-10 seconds] it won't start,it will just keep turning over. Bit the rpm and trig pulse say they're okay. I did notice it idles around 2200rpm while its on, and I've got the cold idle set to 1000 at 40*C

    Tests i have done:

    >Setting Axillary output that controls the fuel pump to:'Test (On)'

    >Hard wiring fuel pump & making a new FOC relay

    >Updated from 4.8.8 to 4.8.82 to fix firmware

    It's as if the injectors stop working, however it will start straight away from the if you go from off to start straight away.

    Any more advise?

  21. 4agze CAS voltage

    in Link G4

    Posted

    I have cas signal now. But I only have spark when I put it on test mode, when I crank its got no spark. I get no errors no when cranking? Just tested continuity [pain in ass when these only one person] Remembering that electricity is lazy

     

    Must be something in the setting?

     

    Can anyone help or point out why it wont spark when i crank?

  23. 4agze CAS voltage

    in Link G4

    Posted

    Thanks Jurgen,

    I sent an email to teck AT linkecu attn to you. i'm sure of the wiring and the CAS set up and i know for sure that the CAS sends a signal.

    I do get trigger errors in the 'runtime values: triggers/limits' under 'trig1 err counter' when cranking. To confirm my hypothesis about the coil packs and ignitors being the problem [i'm unsure how to test them] i will be converting my ignition to 1zzfe coil on plugs over the weekend.

     

    Also this car has been running before many times, i have rebuilt the engine and swapped to a different gear box, new GT3076r turbo and that is it.

     

     

  24. 4agze CAS voltage

    in Link G4

    Posted

    hi,

    I am having problems getting spark to my engine and thought I'd ask if the cas voltage figure would have anything to do with it,

    a>

    there's a picture of my readings, please let me know. Its a 4agze with a CAS

  25. Wideband o2 for a link G4 storm

    in Link G4

    Posted

    Hi,

    I'm wanting a better way of keeping an eye on my o2 readings as well as running it through the link. What exactly do i need to do to get a wideband o2 sensor to run through the link in a closed-loop fuel control from the wideband signal? as i haven't purchased a wideband 02 sensor is there a link one or what would you recomend.

    would also link any tips you could offer when going from open to closed loop with a wideband

     

    i have an AE92 toyota rolla with a turbo 4age 1600cc in it. i just want it a little leaner off boost when i'm cruising on the hiway as well as a safer AFR under heavy boost.

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