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I need to wire in my PLX Devices SM-EGT and SM-AFR into my Link G4.

I THINK you need to wire them into the ECU wiring loom and set the link to recognise them but i'm not sure and a bit of a twat when it comes to this stuff.

Could someone have a look at theses manuals for me and let me know which wires i need to cut and wire the sensor into please?

SM-AFR (Wideband) - http://www.plxdevices.com/support/manuals/SM-AFRGen2UsersGuide.pdf

SM-EGT (Exhaust Temp) - http://www.plxdevices.com/support/manuals/SM-EGTUsersGuide.pdf

ECU Wiring Diagram - http://img.docstoccdn.com/thumb/orig/101652534.png

From that diagram there is obviously two pinouts for the two lamdas but i only need one i think, but which one???

I cant see anywhere that the EGT would wire into though?

Really appreciate any help
 
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LAMBDA

you need to wire the 0 to 5 volt output wire from the Wide band into a AN input on the Link G4 normally we use AN5 or AN6 , then just set up calibration;

EGT

Your EGT gauge should also have a 0 to 5v output that can be used to input into the Link G4 again via AN input; then need calibrating again.

OUTPUT from PLX boxes that needs to be inputted into Link G4




Cal files for both devices




 
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you will have a email file back with all the stuff set up and where you need to wire the ANALOGUE inputs back into the stock ECU
 
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