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ozyvr4

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About ozyvr4

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  1. ozyvr4

    Bosch 2 wire ISCV

    You mean 1 side of the solenoid to the intake manifold and the other to the turbo intake pipe or cool side intercooler pipe? make an adaptor to run into old isc stepper location on the throttle body and the other side to the intercooler pipe before throttle body Thanks.
  2. ozyvr4

    Bosch 2 wire ISCV

    So I have decided to ditch my idle stepper motor in my 4g63. I've bought a Bosch 2 wire idle solenoid. Im going to setup on AUX 5 and set to Idle solenoid. Has anyone used 1 of these as solenoids? I have reading some post and saw people mentioning diode for protection from back feeding. Is this needed on the Link G4+ PnP Ecu. VR4Link. Also any idea on frequency to use with this solenoid. I suspect the solenoid is normal closed and opens from output activation, so when car is off idle it should seal closed, just making sure I don't need anything else for the fit.
  3. ozyvr4

    Rpm Spike

    I think I found problem. The relay for CAS/ISC and BCS was not pushed all the way home. I had it out a couple months ago testing circuits. It must have wiggled enough to loose contact intermittently. I pushed all the way home and test drove this morming for over an hour and no spikes. Im confident its sorted.
  4. You can get adaptors that go n the top of the injector instead of the bottom. I am a few mates run the same injector.
  5. ozyvr4

    Rpm Spike

    Yes . BPR7es plugs. Denso coil on plug system. Ill get a trigger scope at idle and 3000rpm before I try new CAS.
  6. ozyvr4

    Rpm Spike

    https://www.dropbox.com/s/2eldcrncwnse071/Log 2020-08-7 11%3B08%3B34 pm.llg?dl=0
  7. ozyvr4

    Rpm Spike

    https://www.dropbox.com/h?preview=Log+2020-08-7+11%3B08%3B34+pm.llg I loaded to dropbox. This is the first time I have tried this.
  8. ozyvr4

    Rpm Spike

    I'm trying to upload log file but t too large. Im trying to reduce but I cant figure out to how to. I zoom on the area where the spikes are but when I save it, it saves the complete file. Ill have to do another trigger scope as it did not save.
  9. ozyvr4

    Rpm Spike

    I'm having an issue with RPM spike that is activating the RPM cut . It happens at random and I am stumped to how to fix. It started to happen a couple weeks ago. Before this the car has been running fine I checked over the wiring . It all seems good. I rewired the harness last year with new TXL wire and new plugs . Any ideas would be great . VR4Link spike.pclr
  10. Thanks alot. For the moment I can just plug in my tablet for ethanol content and get a external fuel level guage until they do the upgrade..Fuel level will eventually be a necessity as Ill be removing the stock cluster.
  11. Yes . I get fuel pressure , ect , iat and voltage. I haven't started the car as the car is getting a catch can upgrade.
  12. I found the protocol settings in the Haltech Help file Mode: User Defined Bit Rate: 1 Mbit/s OBD: Off Channel X (any available): Transmit DisplayLink Transmit Rate: 50hz CAN ID: 1400 Format: Normal I would still like to get fuel level and enthanol content available
  13. I only added some as when I went to Stream 1 - frame 1, it only had ECT and oil pressure. Would it be better for me to send you a log? I updated ECU software and updated to latest Haltech software I could find.
  14. I tried adding more parameters to the frames in the stream 1. Still no response from dash. I tried to do a firmware update on ecu also. If the can bus was not seeing dash would the can bus gives errors?
  15. Did you get this to work? Im having a simular problem.
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