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Author Topic: My MFA works perfectly apart from MPG ....  (Read 1997 times)

Offline simc66

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My MFA works perfectly apart from MPG ....
« on: 04 November 2011, 00:51 »
... which always shows 99.9.  Probably something trivial, but what?  There might be a thread about this already, but I can't find it.
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Offline Diamond Hell

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Re: My MFA works perfectly apart from MPG ....
« Reply #1 on: 04 November 2011, 08:29 »
There's a vacuum pipe to it.  It that connected?
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Offline X4MGS

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Re: My MFA works perfectly apart from MPG ....
« Reply #2 on: 04 November 2011, 10:29 »
Quote from: Diamond Hell on 04 November 2011, 08:29
There's a vacuum pipe to it.  It that connected?

It's connected to the back of the clocks!!
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Offline simc66

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Re: My MFA works perfectly apart from MPG ....
« Reply #3 on: 05 November 2011, 12:04 »
Yep, all looks to be ok there.  Weird one.
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Offline bodga

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Re: My MFA works perfectly apart from MPG ....
« Reply #4 on: 05 November 2011, 12:13 »
Mine is the same, I think its the clocks, if somthing else breaks i will remove them and have a look. Until then i will leave, could probably do more harm than good by just removing them, but all the vac pipes are ok  :huh:
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Offline lemski

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Re: My MFA works perfectly apart from MPG ....
« Reply #5 on: 05 November 2011, 16:26 »
mine us eto do it, wsapped the clocks for a different set and it fixed it, then they broke
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Offline X4MGS

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Re: My MFA works perfectly apart from MPG ....
« Reply #6 on: 05 November 2011, 18:00 »
Could be a leak on the vacuum, or the vacuum unit is duff on the clocks...

If you disconnect the vac pipe whilst car is running you should hear it blowing..
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