Sequential Fuel Injection 9495
I am having problems trying to wire my up my diypnp ver 1.5 board for sequential fuel injection. I cannot find a pin out diagram for the 94-95 Miata.
I can only find 9697 which shows as: Batch: INJ1 4U,4W INJ2 4V, 4X Seq: INJ1 4U INJ2 4W INJ3 4V INJ4 4X My best guess for the 9495 then would be: Batch: INJ1 4Y, 4Z INJ2 4U, 4Z Seq: INJ1 4Y INJ2 4Z INJ3 4U INJ4 4Z But I really don't want to guess, If anyone has a pin out for the injectors I would greatly appreciate it. Thanks in advance. |
Here are wiring diagrams.
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Thank you. From I understand, on a 95 us Miata harness
INJ1 2U INJ2 2V INJ3 2Y INJ4 2Z Now I just need to trace back the jumpers on the MS side. |
Ok, my educated guess for a 95 Miata is now
Sequential fuel injection: INJ1 4U INJ2 4V INJ3 4Y INJ4 4Z Does this seem correct? |
After getting a reply from diyautotune:
"The injectors would wire corespondent to engine firing order. If your firing order is the typical 1-3-4-2, then injector 1 output would wire to cylinder 1, injector 2 output to cylinder 3, and so on." Based on this, my new plan is MS Board_____MX5_______MS INJ1_________2U(INJ1)___4U INJ2_________2Y(INJ3)___4Y INJ3_________2Z(INJ4)___4Z INJ4_________2V(INJ2)___4V |
I got it right!!!! It idles so smooth steady now. Now, on to the 6 speed, more boost, and 3.6 gears.... Man, every time I think I'm getting closer to finishing the car....
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What settings did you use in TS?
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I mostly followed:Mega Miata: February 2015
I believe the writer is a member on this forum, but I can't remember the name. |
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