Brad Foreman Posted February 18, 2019 Report Share Posted February 18, 2019 Hey guys just got a link g4+ plug in grey plug for rb25det for a customers car opened it up and noticed it doesn’t have an internal map sensor if I get an external map sensor can I wire it to one of the factory wires without using an XS LOOM ? also wiring the boost solenoid can I feed the solenoid a fused 12v and the other wire to the factory loom to the factory boost solenoid wire ? any help appreciated Quote Link to comment Share on other sites More sharing options...
Canisbellum Posted February 18, 2019 Report Share Posted February 18, 2019 We used the factory wiring where possible. Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 18, 2019 Report Share Posted February 18, 2019 Info from the manual below. There is a factory fitted "MAP" sensor that Nissan call turbo pressure sensor, however it is capable of reading vacuum so can be used as a MAP. This will do you fine provided you are not going to run more than about 18psi. You just need to move the hose to the manifold. Otherwise you can just replace that sensor with a bigger one, using the same wiring, or wire a new one via the airflow meter wiring or expansion loom. For the boost solenoid you should be able to just connect it to the existing wires in place of the factory solenoid. Quote Link to comment Share on other sites More sharing options...
Joshypoo5 Posted February 21, 2019 Report Share Posted February 21, 2019 Sorry to threadjack, So can the factory maf be deleted? Is it used at all? And how would one go about telling link to use afm wiring/pins opposed to the factory fitted boost sensor(map)? Thanks. Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 21, 2019 Report Share Posted February 21, 2019 The MAF is not used at all, you can leave it in place or remove it. Our base map is already set up to use the factory MAP sensor. 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.