Sam McGill Posted April 20, 2015 Report Share Posted April 20, 2015 Two part question. I have a plug and play Link G1 for an RB. How does one identify if it is laptop programmable? On the board it reads; LINK 2001 NISSAN V3.2, and a sticker GTR71 On the chip it reads; LINK GTR33C Â 2300802 Â Second part I have a 5V 2.5bar Sensor I want to use with this ECU. From what I believe, the voltage supplied to the factory MAF from the ECU is 12V, will using a 12V to 5V IC voltage regulator do the trick? Ie, does the ECU only need 0v to 5v signal from the MAP? Any help is greatly appreciated. Quote Link to comment Share on other sites More sharing options...
Simon Posted April 21, 2015 Report Share Posted April 21, 2015 Hi Sam The C on the end of the firmware version is the tell tail. In this case the unit is not PC compatiable It needs to be a Q R S or T to be PC tunable. Of note this is a GTR specific firmware so is geared to only really work with multi butterfly applications. For the MAP sensor the ECU is looking for a 0-5V signal you can pick up a 5V supply from the TPS supply. Quote Link to comment Share on other sites More sharing options...
Sam McGill Posted April 22, 2015 Author Report Share Posted April 22, 2015 Cheers Simon Bummer. What's the go to change the firmware? Send it into you chaps, how much will that set me back? Â I've got a couple of spare chips with no lables on them available. I'm getting in touch with the chap who will make my base tune, might get him to see if he can connect to one of them. I want to run it on an RB30det with single throttle body. Not ideal for my application then... Excellent, at least my MAP sensor will be working. Quote Link to comment Share on other sites More sharing options...
Simon Posted April 23, 2015 Report Share Posted April 23, 2015 You would be looking at around $380+gst for the chip change to suit the single butterfly. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.