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Location:
Brisbane
Registered:
February 2003
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Thu, 17 June 2004 14:06
 
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the wiring diagram for a 1986 supra from here:
<http://www.cygnusx1.net/supra/library/TSRM_MKII/in dex.html>
specifically:
<http://www.cygnusx1.net/supra/library/TSRM_MKII/e/ E_009.html>
suggests that the fuse could be blow by a:
short in the fuel level sensor wiring
water temp sensor wire grounding
short in the control circit for the demiste r& switch and the control side of the relay that feeds power to the windows/sunroof
remove the relays for sunroof, power windows and sunroof and see if gauge fuse still blows - if not then one of them is culprit.
to identify fault in guage, disconnect the sensors that do NOT switch to ground, re-connect one at time until fuse blows...
my earlier advice about the oil pressure sensor would be rong - sorry.
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| | Subject | Poster | Date |
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Guage fuse blowing, short somewhere(ma61/mz10)
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Jag7799 | Thu, 17 June 2004 01:30 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Chris Davey | Thu, 17 June 2004 02:47 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Jag7799 | Thu, 17 June 2004 11:17 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Chris Davey | Thu, 17 June 2004 12:37 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Jag7799 | Thu, 17 June 2004 12:44 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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thechuckster | Thu, 17 June 2004 14:06 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Jag7799 | Thu, 17 June 2004 23:42 |
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Re: Guage fuse blowing, short somewhere(ma61/mz10)
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Jag7799 | Thu, 17 June 2004 23:42 |
