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HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 3:05 am
by Giovnnii
new hondata v3 was installed to p75.its able to connect and upload calibrations but will not display any sensor readings.on board data logging is turned off. constant red flashing when plugged into laptop.rev limits at 3k(might be because vtec isn't currently connected so maybe in limp mode?)data logging says it records but it doesn't save.please help the ecu was done professionally .j12 is remoeved any help is appreciated
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 6:46 am
by Hondata
There is no communication between the S300 and ECU - it is the ECU or installation.
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 9:00 am
by Spunkster
Was the ECU tested by the installer?
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 11:14 am
by Giovnnii
Yes !I had it the ecu running on the same car prior to Hondata
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 11:24 am
by Spunkster
But did the installer test the s300 with the ECU to make sure it was working.
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 11:28 am
by Giovnnii
Just asked him waiting for a reply
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 11:32 am
by Giovnnii
Yes it was tested and the compositors were good !
Re: HONDATA NOT READING SENSORS BUT ABLE TO UPLOAD CAL
Posted: Fri Jun 04, 2021 11:47 am
by Spunkster
You may want to take the ECU back to him to test it again to make sure that it works with his test procedures.