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View Full Version : Hot start fix Audi A4 B7 edc16u31



tsvetanovvvv
2nd October, 2017, 07:20 PM
Hello guys as the title says I need help with my Audi A4 B7. The problem is the car starts perfect when is cold but when is warm can't start at all untill get colder. Replaced starter and coolant sensor - no change. I've been told if there in this section is a chiptuner to fix hot start the car will start ok. Please help. I will post ecu flash. Cheers!

maajkii
2nd October, 2017, 07:29 PM
Hello guys as the title says I need help with my Audi A4 B7. The problem is the car starts perfect when is cold but when is warm can't start at all untill get colder. Replaced starter and coolant sensor - no change. I've been told if there in this section is a chiptuner to fix hot start the car will start ok. Please help. I will post ecu flash. Cheers!

your file.

no pass.

btw, why file is 512kb? what tool did you use for read this?

tsvetanovvvv
2nd October, 2017, 08:06 PM
Thank you very much, I will give a try. I have used FVDI and what I've posted is Ecu flash, I have got and ECU dump which is 4kb. Is what you have done enough for hot start fix or need and ECu dump as wel? Cheers

maajkii
2nd October, 2017, 08:58 PM
Its enough.


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