The Top DSM Community on the Web

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. Log in to remove most ads.

Please Support Morrison Fabrications
Please Support Rix Racing

Recent content by big_d

  1. big_d

    rebuilt entire trans and still have a rattle on decel?

    5th gear synchro rattling in the hub? I've only heard it on early transmissions though (90's). Jack from Jack's Transmissions did have a thread on it somewhere.
  2. big_d

    Car only hitting 5 pounds?

    Only 80 ounces?
  3. big_d

    Leaky caps causing 0 spark on 2 banks

    Unbolt, unplug, pull the lid off and start uploading pictures.
  4. big_d

    2G Euro spec lights

    Any 1G love? :D
  5. big_d

    2G O2 sensor?

    You guys act like the car HAS to have stock narrowband sensor feedback to run... The purpose of the sensor is to provide oxygen content feedback to the ecu for trimming fuel delivery.....that's it.He probably has a CEL for circuit continuity on the sensor itself.. I doubt these early OBDII...
  6. big_d

    General What do these extra XDF rows mean in tuner pro?

    BIN definitely doesn't match the extended maps XDF you have.
  7. big_d

    will my car run right?

    So you have a socketed ECU and you just need a factory chip to throw in the socket? PM me, I have a few.
  8. big_d

    Switch ecu's. going from non eprom to EPROM ?

    ...and why is the chip "bad"? Something caused it. The guy sent you a botched ECU... that didn't even boot. You sent it back. He "fixed some joints". He should have fixed all the copper pads and traces he botched too. Get your money back, buy another ECU, and be happy with your purchase. I...
  9. big_d

    Starting issues - No / Doesn't / Won't Start - MERGED

    First off, your 1G does not "prime" the fuel system when you turn the ignition to the "on" position. The fuel pump will not turn on until it sees confirmation from the CAS that the engine is spinning(during a crank event). This assumes that no one has performed some tasteful rewring.Does...
  10. big_d

    What can I expect from my set up?

    I'm curious to see what the ECU looks like this time. Then I'll make a guesstimate.
  11. big_d

    Switch ecu's. going from non eprom to EPROM ?

    When you're performing a service or being regarded as a rebuilder...you are expected to deliver some level of superior results. Do I know if the ECU functioned properly before the botched work was performed? ..no. But something as hideous as that would not come off of my workbench, let alone...
  12. big_d

    Switch ecu's. going from non eprom to EPROM ?

    This is why you don't let idiots do ECU work people. When someone is selling you some "rebuilt" ECU...one that has had socket work or repair work, GET SOME PICTURES FIRST! I feel sorry for the OP, demand your money back. If the person doing the socket can't remove the factory EPROM chip...
  13. big_d

    1G ECU problem?

    :thumb:
  14. big_d

    1G ECU problem?

    I hope this was a joke. IC101 is where the A/D conversion takes place for sensor inputs. Give that IC a good look over (underneath the board too), and its leading traces. From the picture you've posted, there's definitely evidence of acid damage. If the 47uF cap closer to the green...
  15. big_d

    1G New/Used ISC Motor Ohms High???

    The black replacement ISC's have higher resistance coils. I've personally tested probably ten of each type. ...Miguel must not understand ohm's law.
Support Vendors who Support the DSM Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Innovation Products Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications MyMitsubishiStore.com RixRacing RockAuto RTM Racing STM Tuned
Back
Top