Elvis Frederick Posted January 8, 2008 Report Share Posted January 8, 2008 sorry i posted a comment on the mapsensor as an error i axtually meant how to wire the intake air temperature sensor to the linkg3 with adapta link >how to wire it in to replace the mass airflow meter. Quote Link to comment Share on other sites More sharing options...
ashesman Posted January 13, 2008 Report Share Posted January 13, 2008 The easiest way is to wire the IAT sensor directly back to the ECU. Wire to the signal ground and the An Temp 2 pins at the ECU header. The other option is to wire it to the MAF sensors signal and ground wires. You will then need to swap jumper J5 to the IAT-AFM position. Quote Link to comment Share on other sites More sharing options...
Elvis Frederick Posted January 15, 2008 Author Report Share Posted January 15, 2008 Break it down with a little more details please i a new to this and remember it is a plug and play with adapter link Quote Link to comment Share on other sites More sharing options...
ashesman Posted January 15, 2008 Report Share Posted January 15, 2008 Fit your IAT sensor in a place that accurately represents engine intake temp (just before the throttle body is always a good spot). Wire in one of two ways: Run two wires back to the ECU. In the white loom between the ECU and adapter. Connect one wire to 'Signal Ground' and the other to 'An Temp 2'.Run two wires to the MAF connector. Connect one to the MAF sensors ground and the other to the MAF sensors signal (do your own research to find out the MAF sensor pinout). Inside the adaptalink, change jumper J5 to the IAT-AFM position. After wiring, in PCLink configure An Temp 2 as IAT. check that the sensor is reading correctly in the analog inputs runtim values tab. Quote Link to comment Share on other sites More sharing options...
Elvis Frederick Posted February 1, 2008 Author Report Share Posted February 1, 2008 Can you provide me with a wiring diagram.Since i do not have a previllage of a tuner in the area in which the car will be use do you you have a step by step CD or other so that i will follow and sell tune my car. Quote Link to comment Share on other sites More sharing options...
Elvis Frederick Posted February 1, 2008 Author Report Share Posted February 1, 2008 My next question is will the VICS system on the NA help on a turbocharger or is it best to get rid of it. Quote Link to comment Share on other sites More sharing options...
ashesman Posted February 3, 2008 Report Share Posted February 3, 2008 It might help when the engine is off boost... Only dyno testing will prove if the VICS system will be of use. Quote Link to comment Share on other sites More sharing options...
Elvis Frederick Posted February 4, 2008 Author Report Share Posted February 4, 2008 Can you provide me with a wiring diagram for the IAT hook up on the mazda 323 gtr.Since i do not have a previllage of a tuner in the area in which the car will be use do you you have a step by step CD or other so that i will follow and sell tune my car. via the mass airflow sensor Quote Link to comment Share on other sites More sharing options...
ashesman Posted February 4, 2008 Report Share Posted February 4, 2008 There is no way to tune the car using the MAF sensor. You will need to purchase a wideband oxygen sensor kit or something like that. I can tell you that tuning you car will be a little frustrating if you have never done it before. I can assure you that you can not do it without the right tools. As for the IAT sensor. Have a look in the LEM G3 Wiring and Install Manual. Quote Link to comment Share on other sites More sharing options...
Elvis Frederick Posted February 5, 2008 Author Report Share Posted February 5, 2008 sorry there are no wiring diagram in the manual for the IAT (i need to wire it in from the Maf connector Quote Link to comment Share on other sites More sharing options...
ashesman Posted February 6, 2008 Report Share Posted February 6, 2008 There will be no wiring diagrams explaining how to connect it through the MAF connector. A temperature sesnor has two wires. One goes to the ECU's signal ground, one goes to the ECU's An Temp 2 channel. I have explained clearly above how to connect it... Quote Link to comment Share on other sites More sharing options...
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