AuthorTopic: 200Tdi rev counter not working  (Read 989 times)

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Offline omara04

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200Tdi rev counter not working
« on: March 30, 2008, 20:20:54 »
Hi Guys

Developed a problem today - rev counter giving spurious and sometimes no readings, and the alternator light on the dash not working. I'm thinking the two are related!?

I've already replaced the coil pack on the alternator once, could it have gone again!?

At the time we were up to the axles in mud, so give it a quick look over and all the alternator cables are still connected, spray of WD and a shake didn't seem to help. Quick google suggests that the "W" terminal of the alternator is what powers the rev counter, but will replacing the coil pack fix this?

Any ideas?

Cheers, :undecided:
If it aint muddy, it aint right.
**200TDi Mk1 Disco. +2" britpart/procomp, 33" insa turbo special tracks, Disc Handbrake, superwinch EPi9k,
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Offline crazymac

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Re: 200Tdi rev counter not working
« Reply #1 on: March 30, 2008, 20:27:09 »
Yes the W connector runs the rev counter, so that will probably just be a bad connection!

The alternater light should not be on!! it comes on when its NOT working!
I HAVE THE BODY OF A GOD

shame its Budda!!

Offline omara04

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Re: 200Tdi rev counter not working
« Reply #2 on: March 30, 2008, 20:28:22 »
Ta very much. Thought as much. I'll check the connections tomorrow.



The alternater light should not be on!! it comes on when its NOT working!

It SHOULD come on when you first turn the ignition on as a self test, but it's not doing that at the moment.

If it aint muddy, it aint right.
**200TDi Mk1 Disco. +2" britpart/procomp, 33" insa turbo special tracks, Disc Handbrake, superwinch EPi9k,
**2002 Leon Cupra Turbo - The rocket.
**1991 Suzuki Vitara. Gone but not forgotten.

Offline crazymac

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Re: 200Tdi rev counter not working
« Reply #3 on: March 30, 2008, 20:33:09 »
Ta very much. Thought as much. I'll check the connections tomorrow.



The alternater light should not be on!! it comes on when its NOT working!

It SHOULD come on when you first turn the ignition on as a self test, but it's not doing that at the moment.



Yes, it should on 1st starting up. I'd say its down to connections for both problems!
I HAVE THE BODY OF A GOD

shame its Budda!!

Offline Ja1983

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Re: 200Tdi rev counter not working
« Reply #4 on: March 30, 2008, 22:44:15 »
the best way i have found is the dremel with a wire wheel, a bit awkward with female connections, but gives a great finish... sprwy with WD40 to finish. if this doesnr work, i would suggest remove and clean the alternator, as it could be full of whatever you were splashing through when it went funny!

It has been said that, given enough time, a million monkeys bashing at a million typewriters would eventually produce the complete works of Shakespeare. Thanks to the Saxo forums, we now know this to be wrong

No oil leek = No oil left!

 






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