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  1. jonheld

    Fj80 is my home. Stranded tired broke

    Couple of things here. "4. Check for +12 on pin 8 (B+) on the DIAGNOSTIC connector mounted on the right side of the fire wall." If you look at the last page of the diagnostic, you'll see a picture of the diagnostic connector with the pins numbered. B+ is pin 8. "The CEL (CHECK ENGINE LIGHT) is...
  2. jonheld

    Fj80 is my home. Stranded tired broke

    If the harness side of the cold start injector time switch is shorted, that might cause the ECU to not be in a ready state. Have you examined the wiring and made certain it's not shorting to itself or something else?
  3. jonheld

    Fj80 is my home. Stranded tired broke

    As previously mentioned, the fuel pump WILL NOT RUN with the key in the ON position. The fuel pump is fired from the 2 logic coils of the circuit opening relay. The primary coil is fired from the starter circuit when cranking the starter. The secondary coil is fired when the flap in the air flow...
  4. jonheld

    Fj80 is my home. Stranded tired broke

    In an earlier post you mentioned that you bypassed the fusible link for some reason. There are 3 fusible links off the positive battery terminal. Did you bypass all 3? Did you test your bypasses? Have you checked for error codes?
  5. jonheld

    Fj80 is my home. Stranded tired broke

    I'm going to have to say no to that one. On a 3FE the only things that run the fuel pump are the 2 logic sides of the circuit opening relay. Primary logic is from the starter circuit. Secondary logic is from the flap in the air flow meter. There is no other logic or sensor involved in running...
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