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RedSW2

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  1. RedSW2

    2GR-FE Base Map

    Messing around and able get engine idle pretty decent. Played little with Auto mode Quick Tune, don't think AFR or Lambda tables get update. Attached is a tune file and log file (compressed), any suggestions/feedback are welcome. got AC re-charged and working good, AC request (DI5) is active - pretty happy having cold air. 2GR21.pclx PC Datalog - 2023-07-6 4;37;27 pm-GR21.rar
  2. RedSW2

    2GR-FE Base Map

    Kris and Adamw, it turned out that I installed genuine sensor on the wrong bank, Lambda2/Spartan instead of Lambda1 -- my bad :( Anyway, installed both genuine sensors for both banks and no more error - YES !!! Lesson learned is fake/aftermarket WBO2 sensor will not work with Link ECU. However, it's works with Spartan3 CAN. Now I need to make the engine idle. I changed MAP threshold to 85KPa, still does not help much. Any suggestions to get Idle stable? I am wide open to try.
  3. RedSW2

    Spartan3 won't read

    Hi Adam, I installed genuine WBO2 sensor on Lambda1 of FURYX and Error 16/49 still persisted. Wiring connected as per instruction. Are there any test that I performed to confirm internal circuit of Lambda1 could be an issue?
  4. RedSW2

    2GR-FE Base Map

    Kris, please attached for log and map files. I will reach out to Tech. support and see if any other tests they want to do for confirmation before returning.
  5. RedSW2

    2GR-FE Base Map

    Ordered two Bosch 17025 from Rock Auto. Installed one on Lambda1/Bank1 (internal CAN). Error 16 and 49 still persisted on 2 tries with Clear ECU Fault Code before logging . Not sure what to do next about Lambda1 ! This plot shown is using some setup from Daniel Oliver Racing file, idle is a little improve still not stable.
  6. RedSW2

    2GR-FE Base Map

    I am totally with you. I didn't not realized I got the fake one until received.
  7. RedSW2

    2GR-FE Base Map

    Hi Kris, thanks for the note. I changed Spartan3 ID to 951 and it works - yeah! I double checklambda1 wiring, all are good. I think next step are: 1) add 22uf capacitor or 2) using Bosch OEM LSU 4.9. I asked Adam to confirm if Link ECU support only OEM WBO2 senor not cloned . Will share once I find out.
  8. RedSW2

    Spartan3 won't read

    Lamba2 is reading!! yeah; you're the man, thank you and thank you. Lambda1 using internal Lambda control, consistently error 16. added 10uf capacitor across heater power supply and that did not help, don't have a 22uf at this time. Just want to clarify that Link ECU WILL or WILL NOT work with aftermarket/cloned LSU 4.9. please confirm if you know.
  9. RedSW2

    Spartan3 won't read

    Spartan3 connected to DI 9/10 of FuryX which should be CAN2, correct? Lambda 2 sensor control is set to Link CAN as you shown, no readings, Lambda status is OFF. I also tried An Volt (7) for Lambda2 and here is the screen shot, not sure if this is normal. Calibration for Lambda2: Input Value A/B = 0V/5V, Output Units "Lambda", Output Value A/B = 0.68 AFR/1.36 AFR. Factory Default is 0[v] @ 0.68 [Lambda] Linear to 5[v] @ 1.36 [Lambda].
  10. RedSW2

    Spartan3 won't read

    Hello Link Tech. Support., I am using Spartan3's CAN for CAN2 of my FuryX and AFR is not reading. Link shows Lambda2 is OFF. WBO2 sensor is the only device on CAN2, I have tried with Spartan3 internal resistor ON and OFF that made no difference. CAN settings on both Spartan and Link are shown below. Is there something else that I missed or any correction needs to made on the settings? Thanks,
  11. RedSW2

    2GR-FE Base Map

    Hi Kris, thanks for the suggestions. Totally agreed, I need to get AFR working first. I am using internal/build-in Lambda control for CAN1/bank 1 and Spartan3 for CAN2/bank2. Today, I ran extra ground wires from ECU to several locations of engine block/heads, added 10uf/63V capacitor across heater power supply (pin B-10) and signal ground; also set CAN 1 with All channels OFF. Lambda1 still have error 16 and CAN2 still shown lambda2 is OFF, not sure what I am missing.
  12. RedSW2

    2GR-FE Base Map

    Hello Adam, 2 Questions: 1) FURYX shows CAN2/LAMBDA2 OFF. I verified Spartan 3 that use for CAN2 with CANFORMAT1, CANID950 and BAUD rate to 1000000, also verified CAN Setup on link as instructed. Is there something that I missed. 2) what would be the best setup for Start up idle with RPM ~ 1000 then decay to 750 as Engine warmed up to normal operating temperature? I will try to get a 22uf connect between 12V supply for heater and Ground of LANBDA1 and see if that help with Error 16 I am surely learn a lot, Thanks a bunch for your help,
  13. RedSW2

    2GR-FE Base Map

    Hi Adam/Kris, Thank you for your help. I am using 2 WB sensors and they are after market. I guess FURYX requires genius Bosch sensor? The reason Idle hanging high ~ 200RPM, because I was pressing the pedal - engine will die if I am not doing so. Bit rate was set at 250K bit/s because that all OBD can handle. I changed it back to 1M bit/s and turn OBD off. This makes sense - thanks I am not quite understand the reason RPM not reaching target defined on table? I like Kris's idea of setting TPS to ~ 2.5% during idle, but currently not able to find where that setting at. will look Will try adjust Idle settings, dash pot and triple check B Loom wiring.
  14. RedSW2

    2GR-FE Base Map

    Hi Adam, Copied Idle Speed Control from Vaughan's map and set 360deg offset on trigger2 --> it sure started !!! Thanks a bunch Believe the 360deg offset did the trick, should put this in Sticky! Thanks a bunch 2 issues need to address next are: 1) Idle speed: won't hold, very rough, oscillating 500-1200 RPM. and very strong gas odor. 2) Fault code 60, Lambda 1 signal error. I used internal lambda control for bank 1 and Spartan-3 for Bank 2, both sides using same WB sensor. For internal lambda, I connected 6 wires as per instruction, but I really have no idea where the set up is, CAN1? I am using CAN2 for Spartan-3 and OBD2 which I have not check. Here are latest files. Kris, Thank you for sharing, the offset sure works. Robbie
  15. RedSW2

    2GR-FE Base Map

    Hi Vaughan, Good catch !! thank you. I changed all values in RPM limit table to 7000. Still won't start I notice "Trigger 1 State" shows "Extra Tooth", then I increased Triger1 filtering to Level 2. fixed that issue but still won't start, Checked waveform against Toyota's reference, there could be a possibility that I have Bank 1 and Bank2 reverse? I triple check the wiring again. for testing purpose I swapped CAM from bank 1 to bank 2 for both intake and exhaust, again still won't start. I changed it back to original. This issue is challenging, any inputs/suggestion would be greatly appreciated. Robbie After Filter increased to Level 2
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