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Posted: Sat Jul 20, 2019 8:24 pm
Not apear to parameters press diferential for engine cayc.
Posted: Sun Jul 21, 2019 2:51 pm
Posted: Tue Jul 23, 2019 10:16 am
Not all engines have the differential pressure value available for reading.
CAYC engine in particular has many different configurations due to its various firmware versions. The engine I tested months ago didn't have that value in the engine parameters list, but some users report me the existence of differential pressure data using other diagnostic testers, so I have to investigate more deeply.
Posted: Wed Jul 24, 2019 8:44 pm
That's how it looks unconnected to the obd.
When I connect it, the pressure parameter disappears.
Posted: Fri Jul 26, 2019 2:01 pm
It's normal: before connecting, the app doesn't know your engine code so the default setup is for the engine group 0 that has the differential pressure.
After connecting, the app recognize your engine and changes the engine group to the number 6 that doesn't have the differential pressure.
Unfortunately, not all engines have the differential pressure parameter available for diagnostic reading.
Posted: Sat Jul 27, 2019 3:15 pm
On vcds is this parameter.
Posted: Tue Jul 30, 2019 8:33 am
The CAYC engine I've tested in the past didn't have it.
I need to make a scan with my instruments to learn the correct request for the ECU. I hope to do it in the future when I'll have a CAYC engine available to be tested.
Posted: Sat Aug 10, 2019 5:33 pm