[SOLVED] 2.7 Biturbo, no start.

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Topic: [SOLVED] 2.7 Biturbo, no start. (Read 12455 times)

maluch

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	Re: 2.7 Biturbo, no start. « Reply #15 on: March 28, 2017, 10:32:01 AM »

The ecu is not giving signal to the coils.

The ecu is bought from a scrapyard, and it should be working. But I don't know. What is driving the coils from the ecu? Is is some transistor I can measure?

Thanks


« Last Edit: March 28, 2017, 11:19:49 AM by maluch »	Logged

aef

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	Re: 2.7 Biturbo, no start. « Reply #16 on: March 29, 2017, 01:59:13 AM »

Search and read about 30397 here in the board.

Maybe IC is broken.


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maluch

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	Re: 2.7 Biturbo, no start. « Reply #17 on: March 29, 2017, 02:36:13 AM »

Thanks!


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maluch

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	Re: 2.7 Biturbo, no start. « Reply #18 on: March 29, 2017, 11:06:00 AM »

So, bought a used ecu. It started right up! So it was something wrong with the chip to the coil drivers. Will try to change the chip and se if it running then.
Thanks!


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vwaudiguy

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	Re: [SOLVED] 2.7 Biturbo, no start. « Reply #19 on: March 29, 2017, 04:53:22 PM »

Thanks for the update, and congrats.


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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."

maluch

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	Re: [SOLVED] 2.7 Biturbo, no start. « Reply #20 on: February 19, 2018, 06:02:27 AM »

I have changed the coil driver chip in the ecu. And now it's working. So if you have the same trouble try to change the chip. Cheap on ebay!

Regards


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