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For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

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mpi relay

  1. 1G DSM MPI RELAYS (2!

    For sale 1G DSM MPI RELAYS (2!

    Price is for both. One has broken clip / tab where connector goes into but works fine. Buyer covers shipping & PP fee.
    $80.00
  2. 1995 Eclipse GST MPI/MFI Relay

    For sale 2g 1995 Eclipse GST MPI/MFI Relay

    1995 Eclipse GST MPI/MFI relay. Seems to be in good working condition prior to pulling off car. Please know that list price does not include shipping fees.
    $40.00
  3. mastermatt87

    Resolved 2G MPI relay chatter fast clicking

    95 GSX.Car starts runs great a few seconds the MPI starts clicking rapidly and the car won’t rev past 2500, hold the gas to floor and just when it’s about to die it catches and will rev fine.I’m reading people say bad ECU, I have a ECMLink V3. Also when the MPI makes the chatter my rear...
  4. Oilers199099

    Resolved 1G ECU bad or MPI relay? No crank no start

    Hello I replaced my ecu and i am not getting a CEL light for 5 seconds. There is a one click when I try to turn the key behind the ecu. What can it be and where should I start. Any help will be grateful You must be registered to see element.I sent a spare ecu to ECMTuning this week. My other...
  5. Laika

    1G Replacing 1G MPI Relay with Bosch-style Relays

    In this guide I will be describing how I replaced the MPI relay for a 1990 Eclipse GSX with 3 Bosch-style relays. This approach is useful if you had a MPI relay go out and you don't want to pay over $100 for a new one or if you are worried about sourcing one of these units in time for a...
  6. Laika

    1G Want to know 1G MPI Relay Resistances

    I was wondering if someone with a working 1G MPI relay could do me a huge favor and test the coil resistances for me. It should be MPI pins 10+8, 3+7, and 9+6. Below is a diagram (from You must be registered to see element.) that shows the pin locations for the connector.You must be...
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