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Hi, I am having a bad time trying to work with the AEM Infinity let me explain:
Ignition ON engine OFF the PC do not disconnect at all everything is fine butas soon as I start the engine the PC keep getting disconnected each 20/30second, I have tried another mini usb cable but that do not work .I am using this same PC to connect to other EMS like Hondata, OMEX and megasquirt without any problem .
I am using plug n' play harness honda H22 Engine
I have tried USB 2.0 and 3.0 Port
Hope someone can help me.
have you tried a ferrite bead on the coms cable another thought is to fit a noise suppressor to the ignition power circuit to reduce interference to the ecu.
Thanks for you’re answer, I’ve not tried ferrite bead ! I’ll try that asap !
then if it don’t work I’ll try a noise suppresor.
I’ll get back to you soon
I had an AEM Infinity years ago in a G35 coupe that had similar connection issues when the engine was running. The fix was a USB hub between the computer and the ECU. I never had another issue when connecting through a hub.
I have a brand new USB hub laying out, I'll try that too!
Thank you very much for your help
Problem solved !
I have tried ferrite bead and that didnt work then I have tried Ferrite bead and USB hub ! Now everything work perfectly ! Not a single disconnection!
thank you very much