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#1
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signal wire
What wire of the three after the oxygen sensor harness is the signal wire back to the ecu. Been checking manual and cant find it
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92 svx ls-l turbo 64 ford fairlane 58 ford fairlane 500 |
#2
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Re: signal wire
Hi,
I am looking for the same thingv. I'm trying to hook up my Air Fuel Ratio monitor up and i dont know which wire to the ecm is the signal wire for my Oxygen Sensors? Does anyone have an idea?
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ALL WAYS JUDO CHOPIN' "Wait...your grill...is that chicken wire?" |
#3
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Re: signal wire
This is the pinout for the ECU, if you can't figure it out any other way, you can at least find it at the ECU itself.
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'94 Laguna Blue LSi ~159k.......JDM ultra short-geared 3.900 STi Version 7 6-speed w/ Cobb shortshifter, ECUtune 244,8.1mm/256,9.1mm i/e cams, group N motor mounts, '97 grille, JDM clear corners, Momo JDM Legacy GT steering wheel, apkarian's LED tails, silver STi BBS wheels, PWR radiator, redstuff pads f/r, drilled/slotted rotors, bontragerworks rsb #18, Koni/GC 450f/375r coilovers, Megan Racing adjustable lateral links, KMac c/c plates, Stebro exhaust, ECUtune 1v5, Optima battery in the trunk where it belongs. Turbo project '97 Ebony LSi ~137k #036.......Power mode mod, JDM clear corners, BBS wheels. AUX/pocket mod Now a mod "over there" ............Photo album |
#4
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Re: signal wire
Here's the wiring diagram; White Red is the power and the signal is White from #1 and Yellow Blue from #2
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Dave - 03 Baja - 92 SVX - 86 Brat - 08 OB 3.0 Last edited by Hocrest; 09-28-2011 at 09:33 AM. |
#5
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Re: signal wire
Just wanted to know if this ecm is the MPFI?
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ALL WAYS JUDO CHOPIN' "Wait...your grill...is that chicken wire?" Last edited by jcimos; 09-28-2011 at 12:49 PM. |
#6
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Re: signal wire
Hey thanks for the info it help out a lot! This is why I love this site so much!!!
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ALL WAYS JUDO CHOPIN' "Wait...your grill...is that chicken wire?" |
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