09-15-2021, 03:21 PM | #61 |
Join Date: Feb 2018
Location: RDU, NC
Posts: 683
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Here are the log files. https://drive.google.com/drive/folde...qh?usp=sharing
I started with a 20 minute idle, as it was a cooler day this wasn't enough to cause the issue. I put the laptop in the saddlebag but the USB plug detached almost immediately, so the ride data was lost. There are a few throttle blips in the data that were from me, not from the bike. When I got back I saw the disconnected cable so I reconnected and saved the log of the high idle for about five minutes. Again, a couple of throttle blips. During the ride the bike threw a code for O2 sensor voltage too high, and it was running poorly. Surging and hesitating like it was running very lean. Charles. |
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09-15-2021, 03:28 PM | #62 |
Join Date: Feb 2018
Location: RDU, NC
Posts: 683
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Also, I'm 100% sure I don't have an air leak. My throttle also snaps back and is adjusted properly. Joey is sending me a spare ECU to test. The readings and troubleshooting suggest the TPS is at fault, even though I've gone through two of them. But it could be the ECU reading the TPS incorrectly. So I'm going to try that tactic next.
Charles. |
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09-15-2021, 05:30 PM | #63 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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ok let's see you log file
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09-15-2021, 05:46 PM | #64 |
Join Date: Feb 2018
Location: RDU, NC
Posts: 683
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See three posts above, where I shared the directory with my log files.
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09-15-2021, 06:20 PM | #65 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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I compared with other log file available in hod ecu hacker and mine, but on mine I didn't have the motorcycle warmed up like that, but on the map from ben elli there is that temperature, which is 86 degrees Celsius you can see the problem here.
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09-15-2021, 06:26 PM | #66 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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Here with ben elli TRK at 86c and your 86c I am not sure if it is not the engine temp sensor that is the issue, it has a puncture I need to think about it a bit and look for info.
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09-15-2021, 06:37 PM | #67 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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are you change this sensor?
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09-15-2021, 07:04 PM | #68 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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i know you write this but i want be sure
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09-15-2021, 07:04 PM | #69 | |
Join Date: Aug 2016
Posts: 365
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Quote:
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09-15-2021, 07:05 PM | #70 | |
Join Date: Aug 2016
Posts: 365
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Try Another O2 Sensor
Quote:
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09-15-2021, 07:37 PM | #71 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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his probe works the same as mine and my bike rides normally, you can see on the log that the voltage jump are identical
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09-15-2021, 08:19 PM | #72 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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From what I've been able to find out is that the column I've highlighted shows the number of correct passes charlie wrote that he drives a bit so that's a good indication I think if I drive mine a bit and plug it in without putting it out then that meter will also be full, so that's a bad clue I didn't know that this sensor was measuring temperature at the same time but I think charlie replaced it and unfortunately I don't see anything strange but it got me curious.
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09-15-2021, 08:21 PM | #73 |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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I wonder if it adapts itself?
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09-15-2021, 08:26 PM | #74 | |
Join Date: Aug 2016
Posts: 365
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Quote:
A good test would be to back probe the O2 sensor connector from the O2 sensor side and measure the resistance of the wiring from there to the ECU connector, both cold and hot, to see if there are any resistance differences when the wiring connector temperature changes. Note: I could be seeing a compression effect in the O2 sensor voltages, since the two log files are of different durations, with one being 5 minutes and the other 27 minutes. It would help to see two equal length logs, to be sure that I'm seeing a "real" difference and not a logging artifact. |
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09-15-2021, 08:34 PM | #75 | |
Join Date: Jan 2021
Location: A small Polish empire
Posts: 244
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Quote:
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