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P51UZ

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Everything posted by P51UZ

  1. @Adamw Excellent video! Thank you for taking the time to explain this to me. I disconnected the VVT solenoids and IACV and now she shuts off! I'll take your advice and rewire VVT, IACV, & Injectors to 30 on Main...
  2. Ended up working late so it's too quiet to start her tonight but I did check the wiring and it looks like I pulled power for VVT(both banks) & IACV from 30 off my Fuel Pump Relay.
  3. Good idea, I'll try as soon as I get home from work...
  4. @Adamw A1 - VVT Sol LH A2 - VVT Sol RH A3 - IACV/ACIS (IntakeAirControlValve/AcousticControlInductionSystem) A4 - Fuel Pump A5 - Engine Fan 1 (Not Wired Up Yet) A6 - OFF A7 - OFF A8 - EThrottle Relay 1 A9 - EThrottle (+) A10 - EThrottle (-)
  5. @aerace_fab please see attachment...
  6. I'll draw it up this evening...
  7. When I turn the ignition switch form Run to Off the engine continues to run and the ECU Battery Voltage / Aux9/10 Supply drops from ~14.45V to ~9.8V I measure no voltage from the ignition switch to the Main Relay. I even tried pulling the Main Relay and she keeps on running. I'm having to pull the relay for Ignition & Injection to kill the engine or disconnect the Fuel Pump. I followed the recommended wiring schematics using Aux8 for E-Throttle Relay (Polarity Low, Driver Type Low Side) and Aux4 for Fuel Pump (Polarity Low). The relays seem to work properly when the engine isn't running. Turing the key form Off to Run energizes and latches the Main Relay feeding power to three separate relays (E-throttle, Ignition/Injection, & Fuel Pump) The Fuel Pump relay latches for the expected 3 second prime then unlatches as it should. E-throttle functions properly and when I turn the key from Run to Off all relays unlatch, ECU turns off, and PC Link switches from Online to Searching...
  8. The automatic calibration fails on TP(Sub). Manually inputting the values seems to work with the exception of the aforementioned oscillation. Also, the Motor DC% seems sporadic. Is that normal?
  9. No need to apologize. I was attaching log files, maybe I did it wrong (still getting acclimated). Thank you though for taking the time to help me with this issue. Unfortunately, yes and lowering the proportional gain to 5.5 still resulted in the same error. I was manually entering the values (and it seemed happy) I just couldn't understand why it was failing the automatic calibration process. The only other concern I have is the brief oscillation or chatter I hear from the throttle body when I first turn on the ignition then it quickly settles into its happy hum.
  10. That's odd, I thought I had it set to 100%. 100%TP (Main) Log 2022-09-9 3;08;23 pm.llg
  11. Having trouble calibrating TP(Sub) ECU Fault Code 76: TP(main) /TP(sub) tracking Error Main & Sub are opposing. Is this normal? E-Throttle Log 2022-09-8 9;09;44 pm.llg E-Throttle Calibration Log 2022-09-8 9;41;25 pm.llg
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