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?? no speed sensor=limp mode ???

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Old Jul 7, 2004 | 09:11 PM
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kevinbtz
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?? no speed sensor=limp mode ???
I have a stock 93 ecu.... the only code that I have left is the speed sensor code. So I was wondering if that code is present does the ecu go into limp mode...if so dose any body know how to bypass it or trick it...thanks for any help.....by the way i can not put the speed sensor back in.....it is in a 1st gen by the way with a 3rd gen trany
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Old Jul 7, 2004 | 10:39 PM
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bump.....anyone?
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Old Jul 7, 2004 | 11:19 PM
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reset your ecu by disconnecting battery and hold brake for 45seconds. Re connect battery and see if it clears it up.. argh just noticed it was 1st gen 7.. ohwell I dunno then.
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Old Jul 7, 2004 | 11:34 PM
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Umm, try the sa/fb section...
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Old Jul 7, 2004 | 11:39 PM
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this is a 1993 3rd gen motor and transmision with the stock fd3s ecu.......in a 1st gen rx7
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Old Jul 8, 2004 | 12:11 AM
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Man I can't even imagine the possibilities of a 93 ECU on an FB... good luck though.
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Old Jul 8, 2004 | 12:57 AM
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Can't see the speed sensor causing limp mode. What makes you think it is in limp mode?
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Old Jul 8, 2004 | 01:03 AM
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nope it does not... i have no speedo sensor hooked up righ tnow
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Old Jul 8, 2004 | 01:13 AM
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LIMP MODE BLOWWWWWWS. sorry i just had to get that out.

http://www.iluvmyrx7.com/3rdgen/manu...l_systems.pdf/

save target as on the above link, it helped me get my car out of limp mode.
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Old Jul 8, 2004 | 09:55 AM
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thanks for the info......
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Old Jul 8, 2004 | 12:42 PM
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ejmack is right. It will not go into limp home mode.
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