Marchive Posted August 12, 2021 Report Share Posted August 12, 2021 hello, here is my problem I have a gt86 swap 1jz with a throttle body of 350z. the car run very well, and one day leave my home more accelerator. a code 75. I tried another throttle body but that didn't change anything. the fault occurs when I release the accelerator too quickly Quote Link to comment Share on other sites More sharing options...
Vaughan Posted August 12, 2021 Report Share Posted August 12, 2021 Attach a log and a tune please, it is most likely the PID not being tuned well enough Quote Link to comment Share on other sites More sharing options...
Marchive Posted August 13, 2021 Author Report Share Posted August 13, 2021 .pclx default.pclx .pclxmkprogethanoldefaultpapillon.pclx Enregistrement de Données PC - 2021-08-13 4;40;09 pm.llgx marche.llgx Enregistrement de Données PC - 2021-08-13 4;14;54 pm.llgx Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 13, 2021 Report Share Posted August 13, 2021 Your PID doesn't look correct at all, especially with integral at 0. Copy the PID values out of our 350Z base map as a starting point. Quote Link to comment Share on other sites More sharing options...
Marchive Posted August 14, 2021 Author Report Share Posted August 14, 2021 thank you for your answer but what is PiD? I don't know in ecu Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 14, 2021 Report Share Posted August 14, 2021 I would not suggest playing with E-throttle if you have no experience with PID, it could potentially be dangerous. You should take it to your tuner. Quote Link to comment Share on other sites More sharing options...
Marchive Posted August 15, 2021 Author Report Share Posted August 15, 2021 I understand, and I do not want to touch the settings myself. and for my tuner I have to find another one Quote Link to comment Share on other sites More sharing options...
Marchive Posted August 29, 2021 Author Report Share Posted August 29, 2021 Hello, can you tell me if the settings are good enough to be able to drive with it? Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 29, 2021 Report Share Posted August 29, 2021 It is likely going to fail into limp mode regularly with the tune as it is now. Quote Link to comment Share on other sites More sharing options...
Vaughan Posted August 29, 2021 Report Share Posted August 29, 2021 Change your integral gain to 0.1 Quote Link to comment Share on other sites More sharing options...
Marchive Posted August 30, 2021 Author Report Share Posted August 30, 2021 yes I would take the computer to erase the fault. but the map that will cause no fault in the engine (I want to be able to go to my tuner by road) Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 30, 2021 Report Share Posted August 30, 2021 Yes it will not do any harm to the engine. Quote Link to comment Share on other sites More sharing options...
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