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identification YB ECU

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Old 08-03-2019, 06:47 AM
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Bonza
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Default identification YB ECU

Hello. I need some help with identification ECU.

Tell me how to determine which engine is configured ECU.




Old 08-03-2019, 07:18 AM
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oldford
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The first one is a heavily modified board. It looks a bit like a L8, but it could be some other (Fiat) version than the one used for the Sierra Cosworth.
The sticker on the lid suggests that it is a L8, but it's missing the Co-screw and the extension board. Useless in my eyes.

The second one is a P8, recognizable by the square chips.

The third one is a L8, complete with the extension board and Co-screw.

For pictures of all the types see: http://www.bigturbo.co.uk/main1.htm
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Bonza (14-03-2019)
Old 14-03-2019, 09:26 AM
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Thank you
Old 20-03-2019, 02:54 PM
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The top 2 are both P8s,
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