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60-2 trigger punto gt
Posted: Wed Jan 07, 2015 7:59 am
by papagias
hi i have a problem with oem hardware on punto gt it revs until 6800 and then lost sync i have tried diferent resistances
Re: 60-2 trigger punto gt
Posted: Thu Jan 08, 2015 5:55 am
by Matt Cramer
Exactly what resistors have you tried and where were they connected?
Is this a V3.0 (plastic case) or an earlier MicroSquirt?
Re: 60-2 trigger punto gt
Posted: Thu Jan 08, 2015 7:53 am
by papagias
it s v3 and i have connect resistors in line to vr sensor 10-15-20-25-30kohm
Re: 60-2 trigger punto gt
Posted: Mon Jan 12, 2015 10:15 am
by Matt Cramer
Try using a 10K resistor across the two wires instead of inline.
Re: 60-2 trigger punto gt
Posted: Tue Jan 13, 2015 11:10 am
by papagias
i tried this the same thing. i ve tried also firmware update to 3.83 from 3.3.1 but ihave to read the manual for the trigger configuration
Re: 60-2 trigger punto gt
Posted: Wed Jan 14, 2015 6:58 am
by Matt Cramer
If running the Extra code, see if you can get a tooth log of the breakup and post it here.
Re: 60-2 trigger punto gt
Posted: Wed Jan 14, 2015 1:28 pm
by papagias
after the update i cant go to diagnostics and high speed loggers but i have one from the old firmware 3.3.1
Re: 60-2 trigger punto gt
Posted: Thu Jan 15, 2015 6:12 am
by Matt Cramer
Try a 4.7K or lower resistance value instead, in parallel with the sensor.
Re: 60-2 trigger punto gt
Posted: Fri Jan 16, 2015 2:06 pm
by papagias
i tried no luck i m going to try ahall efect sensor this solotion is good for some other ecus