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Duty cycle wire?

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Old 06-14-09, 05:44 PM
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Question Duty cycle wire?
since i want to install my "labtronic intelligent water spray",




i'm searching for "DUTY CYCLE WIRES" signal
( primary and seconcary injectors signal? )



Which pin out in ecu ? ( wire color)




thanks
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Old 06-14-09, 06:36 PM
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There's one wire for each injector. Which is the one you are trying to tap?
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Old 06-14-09, 06:40 PM
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I think i have to tap secondary injector , since i would only spray water in wot
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Old 06-14-09, 10:57 PM
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quick question:

is this supposed to read a duty signal directly (from an injector) or is it expecting some kind of 0-5v linearized signal (5V would be 100% duty and 0V would be 0% duty) from some other separate box?
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Old 06-15-09, 03:44 AM
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Originally Posted by arghx
quick question:

is this supposed to read a duty signal directly (from an injector) or is it expecting some kind of 0-5v linearized signal (5V would be 100% duty and 0V would be 0% duty) from some other separate box?

according to instructions notes it's supposed to be an injector signal


http://autospeed.com/cms/title_Intel...4/article.html
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Old 06-15-09, 06:29 AM
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[Light Green] and [Light Green/White] control the secondary injectors.

They can be found on the biggest connector on the ECU.
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Old 06-15-09, 08:27 AM
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Originally Posted by NeoTuri
[Light Green] and [Light Green/White] control the secondary injectors.

They can be found on the biggest connector on the ECU.
according to you, sencondary injector signal will be here ( see connector below)

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