Jump to content


  • Content Count

  • Joined

  • Last visited

  • Days Won


Adamw last won the day on December 5

Adamw had the most liked content!

Profile Information

  • Gender

Recent Profile Visitors

3,954 profile views
  1. Ok, sorry I cant think of any built-in functionality that will do this, I think it will have to be some kind of external circuit or system.
  2. Adamw

    AP1 S2000 trigger errors

    Dont waste your time, the sensors are clearly reluctors. You just need to fix your wiring. But both are wired back to front and it also seems like there may be something wierd like a sheild tied to a signal pin or possibly one of the sensors grounds through it's body as you have strong cross talk between the cam and crank sensors. See below every time there is a tooth on the cam it upsets the crank waveform.
  3. Adamw

    rx7 engine dies intermittently on off throttle

    It looks like it is mostly ignition timing related, you have about 10deg at normal idle, but when RPM drops below normal idle the MAP increases so the timing drops to 5deg which just makes it fall over. Since you have no IAC you should flatten off the ignition table in that area and also enable the idle ignition control. Also, your log shows 7ms dwell is commanded at all times - that doesnt sound right, what coils does it have?
  4. Adamw

    AP1 S2000 trigger errors

    You have very low voltage for some reason but it appears also both sensors are wired incorrect polarity also, so lets first fix that and see if there is any improvement. Here are the sensor pinouts from the help file, please make sure the sensors are wired like this:
  5. What parameter are you interested in specifically? For some inputs there are rate of change parameters such as TPS Delta and MAP Delta.
  6. Can you set channel 1 (transmit user stream 1) to off, then see if find devices works. I think with that channel 1 set to the same ID as the CAN lambda and transmitting nothing it will upset things.
  7. Adamw

    AP1 S2000 trigger errors

    Can you set it to K20 VTC and make sure both trig 1 & 2 are set to optical/hall with pull-ups on, then do another triggerscope.
  8. Adamw

    Quick trim

    Yes that should be fine, generally, if you are within about 1/4 the width/height of the cell centre you will be good.
  9. Adamw

    AP1 S2000 trigger errors

    Can you do us a trigger scope and post it here. Our S2000 trigger mode is for 12 evenly spaced teeth on the crank and 3 on the cam. I vaguely remember some S2000's may have a 12+1 on the crank. Heres how to do it: https://1drv.ms/v/s!AiYbYlZQuRHPmieMTkwQDCXEb2LY
  10. Adamw

    FA20 DIT pickup

    I dont think we have any triggermode that matches this pattern at present. Most other modern Subaru's have 36-2-2-2 which is quite similar but its not going to work. Does a BRZ crank pulley & sensor fit on this engine?
  11. Adamw

    Wideband adapter

    Have you seen these: https://www.aemelectronics.com/products/wideband-uego-air-fuel-controllers/no-weld-o2-sensor-mounts I've never used one so have no experience with them but they seem like a good idea.
  12. Adamw

    CAN/RS232 PnP ecu

    Does your tablet have a serial port? You are probably best just to look for a tablet that has more than 1 USB port or one that can do charge and data at the same time.
  13. Adamw

    E throttle noise.

    The "singing" is normal. If you dont want the noise when the engine is not running then you can set the "when stalled" setting to Quiet Throttle.
  14. Adamw

    Cruise wiring/setup help

    For a resistance type "sensor", you will need to wire in a pull-up resistor. The pull-up resistor creates what is known as a "voltage divider" circuit so the changing resitance of the cruise switch is converted to a changing voltage at the ECU pin. Wire it like below (pretend the temp sensor is your cruise switch):
  15. Yes, that is what I have done in the map I attached above. That note just says some Clio engines will not run correctly with the Renault Clio triggermode and the solution is to modify it as you have done. This is an old note from before my time so I dont know the reason for it or what causes some to not work or how common that problem is, so chances are it probably didnt need to be modified but anyway at least you have now eliminated any chance of that problem. The only thing you missed is that same note also says to use multi-tooth/missing trigger mode with 60-2.