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Daryl, BMW Technician
Category: BMW
Satisfied Customers: 12549
Experience:  27 year experience as auto tech
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What color are the 2 IAT signal wires for the Mini Cooper?

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What color are the 2 IAT signal wires for the Mini Cooper?
What year is your Mini Cooper
Customer: replied 8 years ago.
2004 Mini Cooper
The IAT has, brown/white, red/green
Customer: replied 8 years ago.
Just one more question if you would be so kind. What are the IAT signal wires on a 92 BMW 325i with an M20 engine? It has 4 wires on the Vain MAF.
My information shows a IAT sensor by itself and it has a brown wire and a gray wire.
Customer: replied 8 years ago.
The wires I have to choose from are Grey/White, Grey/Red, Grey/Blue, and Grey/Yellow.
Are you sure of the year? What month was this built?
Customer: replied 8 years ago.
It could be a 91 but I was told 92.
It is a 91, gray/violet and gray/blue are for the IAT, gray/blue is the ground and gray/violet is for the signal to the computer. This does show it on the AIr flow meter.
Daryl and 3 other BMW Specialists are ready to help you
Customer: replied 8 years ago.
Thank you very much. I'll be leaving you positive feedback.
Thank you