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Author Topic: whats this for?  (Read 1090 times)

Offline nhop10

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whats this for?
« on: 02 July 2012, 17:28 »
just been looking around at some of my electrics in my gti 8v and noticed this relay thingy hidden behind one of the blanks in the front of the dash. The blank slides out, but was just wondering what it was for?
also, it sounds a stupid question and i should know but what does the switch on the right indicator arm (mfa) one, cant work it out. the switch that has 0 1 2 0 on it?


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Mk1 Golf 1.1, 6n Polo 16v, and now an 8v mk3 GTi

Offline Ess_Three

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Re: whats this for?
« Reply #1 on: 02 July 2012, 17:31 »
That's the diagnostic port.

The 0 1 2 0 are the settings for the MFA display's memorys.
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Reducing my Golf count by the week....
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Offline mrsaunders

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Re: whats this for?
« Reply #2 on: 02 July 2012, 17:31 »
fault code reader plug and the mfa tells you mpg oil temp etc
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Offline nhop10

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Re: whats this for?
« Reply #3 on: 02 July 2012, 17:39 »
ok cool. i new what the mfa can tell me just didnt see a change with the switch
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Mk1 Golf 1.1, 6n Polo 16v, and now an 8v mk3 GTi
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