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Posted

Hello guys, i have problem with my tps when I changed my throttle and I have set the tps sensor again, it reads before I start the car but when I start it, the tps doesn’t work and doesn’t read , it starts only when I put my foot to the gas , when I take it off the car dies , and I don’t know why , please help me

Posted

What do you have for an idle valve & is it connected? That log shows Idle valve % as 0 the whole time.

Posted

Your TPS is not working correctly at all in either log.  Either it is wired wrong or it is faulty.  It is only showing either 1.6 or 4.6V - nothing in between.

Also there appears to be some other wiring issue as the 5V out sometimes spikes up to 5.5V and this upsets your MAP sensor.

1QWkIXI.png

 

Edit:  I just noticed your battery voltage drops to 7V in the same areas the 5V spikes so you definitely have a big wiring problem by the looks.

 

7YC8quI.png

Posted

Hello, Adam I have a question!

what would happen if I did a tps calibration and the ecu is password protected and if the ecu is not password protected and I did a tps calibration without pressing ctrl+s

will the tps work or not ?! 

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