Fields SFC--VTEC unit grounding
05-12-2004, 07:24 AM
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Fields SFC--VTEC unit grounding
Hi,
I don't have a harness for this unit, so I must wire it myself. I found a nice write-up about wiring particular sensors etc, so that's not a problem. But SFC must be grounded somehow. Could anyone explain how should I do that?
TIA
pentaq
I don't have a harness for this unit, so I must wire it myself. I found a nice write-up about wiring particular sensors etc, so that's not a problem. But SFC must be grounded somehow. Could anyone explain how should I do that?
TIA
pentaq
05-12-2004, 02:14 PM
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Re: Fields SFC--VTEC unit grounding (92siracer)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 92siracer »</TD></TR><TR><TD CLASS="quote">i grounded mines and my friends to the ground on the ecu.....where the screw that bolts the ecu to the car.</TD></TR></TABLE>
...and which pin in the rear plug did you connect to?
...and which pin in the rear plug did you connect to?
05-12-2004, 10:00 PM
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I had one in my last teg and just followed the instructions on temple of vtec and spliced into the ECus ground wire, worked fine for a year then i pulled it out when i sold the car.
05-14-2004, 01:40 AM
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Re: (mugenracer)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mugenracer »</TD></TR><TR><TD CLASS="quote">OBD1 or 2?</TD></TR></TABLE>
OBD1 Prelude 94 VTEC
OBD1 Prelude 94 VTEC
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05-14-2004, 09:18 AM
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Re: Fields SFC--VTEC unit grounding (pentaq)
oh duuh!! u need the pinout on the fields cuz u aint got the harness ??? my bad! let me check it out for u and look on my boiz setup.
05-17-2004, 01:14 PM
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Re: Fields SFC--VTEC unit grounding (wickedEFguy)
But VAFC is supposed to be grounded to the same ground as ECU, that's why I'm confused. What is more it must be grounded with two wires and one of them must be closer ECU than another one. Damn, I'm lost.
05-17-2004, 01:51 PM
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Re: Fields SFC--VTEC unit grounding (pentaq)
well the ECU is ground on the engine where the thermostat is, it connects to the bottle neck part of it. the other ground I'd say would be chasis
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