beady's latest activity
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beady replied to the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark.Yeah, I’m a little leery of frying the ecu. I have a fluke that has a simulated analog output (bar graph on the bottom of the screen)... -
beady replied to the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark.I built a device to pull and reset the blink codes on my w124 Mercedes, I bet it might work fit this. Looks like pin 4 is the data out...
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beady reacted to Ricko1966's post in the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark with
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Aldl link pins a and b short with a piece of wire. Check engine light should blink like Morse code one long flash 2 short flashes... -
beady replied to the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark.The truck physically has no check engine light. Not no light flashes, there is no light actually present on the vehicle, so I can’t...
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beady replied to the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark.There is no check engine light. The ALDL connector must have a pin that sends +12v out to a reader. If I knew which pin I could hook...
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beady replied to the thread ‘87 454 TBI, NO Fuel spray, HAS fuel pressure, has 12v @ injectors, has spark.I removed and put back the main battery ground and the lights, etc., came back. Still zero fuel spray. There is no check engine...
