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Cnterline Cnterline is offline
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Default OBD II splitter - 05-10-2021, 10:17 PM

Is there anyway to successfully dual data log off my Mercedes GTC , trying to datalog the changes I made with adding boost with jb4 thru OBD II , getting half the info from jb4 , using a splitter and a lap top
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Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
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Default 05-11-2021, 09:27 AM

You will more than likely have issues with the Canbus data rate/bandwidth.



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Mike_L Mike_L is offline
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Default 05-11-2021, 01:26 PM

Anything the laptop tells you won't be accurate anyway. The JB4 is changing parameters, but the ECU doesn't know that. The laptop will show what the ECU sees, which isn't reality.


Mike Levy
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