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Ecu will not connect

Posted: Fri Jan 07, 2022 9:14 pm
by Awsomsauce
Having the following issue come up when I connect to my ecu

S300 information
❌ s300
✅ Version 3
✅ Processor NXP
❌ Status: Bootloader
❌ Ram test: failed
❌ datalogging memory test: failed
❌ flash memory: 0 MB
i serial no: xxxxx
i bluetooth No

Car is in limp mode, ecu will not connect to laptop

Re: Ecu will not connect

Posted: Sat Jan 08, 2022 1:52 am
by Awsomsauce
Issue resolved. I took the ecu out of the car and into the house and connected it to my laptop while connected to the internet. The firmware updated and the ecu now has all greens on the s300 information window from top to bottom. Next is to put it back in the car.

Re: Ecu will not connect

Posted: Tue May 09, 2023 11:16 am
by aqeelrizni
I'm having the same issue. But cannot seem to resolve even though I'm connected to the internet?

Re: Ecu will not connect

Posted: Tue May 09, 2023 1:30 pm
by Spunkster
Please start your own thread and include complete details.