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SI Engine Harness Diagram

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Old 04-19-2012, 10:24 AM
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Default SI Engine Harness Diagram

I've searched and can't seem to find anything. Anybody have a diagram that states which wire colors go for each sensor. Im in the process of tucking the engine harness and need a diagram. The Chiltons manual only has a few wire colors not each individual one. Any help would be appreciated!!!

-Chris
Old 04-19-2012, 11:58 AM
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Default Re: SI Engine Harness Diagram

helms, http://www.helminc.com/helm/homepage...&usg=AFQjCNFpm

PM'd
Old 04-19-2012, 08:06 PM
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Default Re: SI Engine Harness Diagram

i make them all the time from scratch. which si are you working with?
Old 04-19-2012, 08:33 PM
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Default Re: SI Engine Harness Diagram

http://www.phearable.net/tech/wiring...schematics.gif
Old 04-19-2012, 08:38 PM
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Default Re: SI Engine Harness Diagram

OP needs to state which si he is using. EG or EM1?
Old 04-19-2012, 08:54 PM
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Default Re: SI Engine Harness Diagram

Originally Posted by crx_si-r
OP needs to state which si he is using. EG or EM1?
Very true.
Old 04-20-2012, 04:54 AM
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Default Re: SI Engine Harness Diagram

sorry im its an EM1 harness
Old 04-20-2012, 05:59 AM
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Default Re: SI Engine Harness Diagram

ttt
Old 04-20-2012, 07:32 AM
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Default Re: SI Engine Harness Diagram

what are you having problems with? its simple. peel back some the tape or vynil loom and you can see what the wire colors are. if you want to make a brand new one you will need to make the wiring be long enough to reach from sensor, to the main branch point (i make my harnesses tuck nicely by the black box and oil filter) then make sure the wiring is long enough to reach your current ECU location.
Old 04-20-2012, 07:38 AM
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Default Re: SI Engine Harness Diagram

I'm just having problems knowing which plug goes to which sensor. That's all. The whole tucking part is easy as pie!
Old 04-20-2012, 07:44 AM
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Default Re: SI Engine Harness Diagram

also the harness has a couple connectors missing so i need to know what wire is signal and which wire is ground.
Old 02-02-2015, 10:38 AM
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Default Re: SI Engine Harness Diagram

Did you ever find a site that had a diagram ?
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