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Author MFD Problem!?
Tidus
Member

Registered: 25th Jun 03
Location: West Sussex Drives: Vauxhall Corsa C SRi 1.8i 16v
User status: Offline
9th Apr 04 at 18:33   View User's Profile U2U Member Reply With Quote



My MFD on Corsa B has been playing up recently, basically the bulbs in it are permanantly on even when i leave the car overnight they are still on when i go see it. What could be the Cause and Solution to this?

Cheers
DanielJ
Member

Registered: 21st Nov 01
Location: gwent, south wales
User status: Offline
9th Apr 04 at 18:33   View User's Profile U2U Member Reply With Quote

buttons mayb jammed in
LukeGSi
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Registered: 9th Dec 03
User status: Offline
9th Apr 04 at 18:33   View User's Profile U2U Member Reply With Quote

have you re-wired it yourself with different bulbs ect??
Tidus
Member

Registered: 25th Jun 03
Location: West Sussex Drives: Vauxhall Corsa C SRi 1.8i 16v
User status: Offline
9th Apr 04 at 18:39   View User's Profile U2U Member Reply With Quote

I got Leds of Cobra from ages ago! it has only ocurred since i disconnected the Headlight switch to paint the vent housing, but thats all been put back and checked.
Had a big problem tho when i was removing the switch, all my leds in the Dials & MFD blew including the fuse! They have been replaced now tho!???
LukeGSi
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Registered: 9th Dec 03
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9th Apr 04 at 18:41   View User's Profile U2U Member Reply With Quote

feck knows, sounds like they have permenent live from somewhere?? whack a post in ice and electrics or u2u cobra
PaulW
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Registered: 26th Jan 03
Location: Atherton, Greater Manchester
User status: Offline
9th Apr 04 at 18:55   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Tidus
Had a big problem tho when i was removing the switch, all my leds in the Dials & MFD blew including the fuse! They have been replaced now tho!???


I'd agree with born_upsideout...

if thaty happened then there is gona be a wire or connection somewhere shorting it so giving a permanent live. Not the easiest of cables to check the MFD one, and damn pricey to fix or replace cos its all behind the dash!
Tidus
Member

Registered: 25th Jun 03
Location: West Sussex Drives: Vauxhall Corsa C SRi 1.8i 16v
User status: Offline
9th Apr 04 at 18:59   View User's Profile U2U Member Reply With Quote

Shit! Don't like the sound of this!
Forgot to mention that the alarm buzzer for warning you that your lights are on also blew its fuse along with another fuse (cant remember the 3rd 1)
bubble
Member

Registered: 24th Jan 04
Location: Darwin, NT Australia.
User status: Offline
9th Apr 04 at 18:59   View User's Profile U2U Member Reply With Quote

the mfd has 3 sources of feed. one from light switch, one from radio and one from ignition switch. mfd's do muck up and stay on but this was mainly on l-m reg corsa's and the pcb's inside were adapted to remedy this. more than likely the light switch has gone dicky since removal and this might be keeping it on. when it is in fault condition remove the switch n c what happens
Tidus
Member

Registered: 25th Jun 03
Location: West Sussex Drives: Vauxhall Corsa C SRi 1.8i 16v
User status: Offline
9th Apr 04 at 19:11   View User's Profile U2U Member Reply With Quote

Thanks Guys, i'll try and check all the main feeds! and check the switch again, thanks.

 
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