well the car feels amazing. it dosnt buck super hard when i let off the throttle anymore it seems like driveability in general is just alltogether...
Yeah to my knowledge over 180k and i checked thoroughly for boost leaks before i put the intake back on just to cover all bases before i started...
So when the fuel trims “settle” isnt LTFT supposed to be less than +\- 10%? Cuz right now my LTFT IS 20.88% and STFT IS 7.44%. And thanks I...
Yeah he has his own equipment and owns a shop. He does them in batches of 10 Or so at a time. It was the injector. The car is running like a...
This is the add posted. He specializes in mazdaspeeds
As a matter of fact i found a shop near me who actually refurbishes injectors/ replaces the “filters” and all seals in them, ultrasonic cleans...
Okay sooooo interesting development here. I took the manifold off put the old fuel rail pressure sensor back in took all the injectors out and...
You have a gen 2 right? Probably why its different. Okay cool thanks for checking bro
Okay I’ve confirmed that cyl 3 is absolutely dead and its not just a fuel pressure issue causing some anomaly. I ran the car and unplugged each...
400 is the lowest value i have on my multimeter unfortunatly i think i have another one somewhere that may have a lower value setting ill check. I...
Okay i did the tests. The wires show 0 resistance. I set the multimeter to read 400 ohms and when i touch to both ends it will show .003 and...
Here is the entire ecu pinout for first gen if its not already on here [MEDIA]
Oh wow. Okay well that makes alot more sense then. Ill check that voltage in the AM. Now if there really is 0 volts going to it would that be a...
Im sorry if i caused confusion with my choice of words. Set the AP to monitor “HPFP sensor voltage” it shows 0 volts. Does this mean voltage to...
Why are you suggesting to test the hpfp wires? What am i looking for? My AP is showing fuel pressure
Okay ill do that tomorrow morning. Im at work till 3am tonight
Original post is updated with things i have done and results.
Oh okay. It does change when i unplug the O2 sensor idk if that makes a difference here are pictures of the engine bay
Interesting development. I havent had time to do anything with the car because i went to school and went straight to work and worked till 1am and...
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