BCNR33Zed Posted March 4, 2017 Report Posted March 4, 2017 Hi.I've recently bought a Link G4+ for my R33 GTR.can you help me with the wiring of the XS LOOM?i want to wire this functions:- launch control- flat foot shift- map switch (i want to do two different maps for a two fuels)- wideband AFR (i've an AEM UEGO gauge) thanks,Francesco Quote
Adamw Posted March 4, 2017 Report Posted March 4, 2017 Below is the pinout for the GTR expansion connectors. You might need 2 x XS looms depending on how you want these functions to work. For instance for Launch control, some users like to have this activated by a switch (a DI is needed), others may choose to activate it by existing conditions alone such as Vehicle speed (no extra DI needed).Any switches should have one terminal connected to GND and the otherside connected to a DI - notice the expansion connectors only have 2 x DI's in each connector so that's why I say you might need 2 x XS loom.Your wideband analog output would connect to GND and any of the "Volt" inputs. BCNR33Zed 1 Quote
Adamw Posted March 4, 2017 Report Posted March 4, 2017 I forgot to mention also you could probably use the same switch for both launch and flat shift - this might be something like a clutch switch or gear knob switch BCNR33Zed 1 Quote
BCNR33Zed Posted March 4, 2017 Author Report Posted March 4, 2017 I already have two XS Looms.i don't know if my GTR has a clutch switch. So if I don't have a clutch switch is possibile to activate the Launch control from the Vehicle Speed ?for the map switch I need also a DI ? Quote
Adamw Posted March 5, 2017 Report Posted March 5, 2017 i don't know if my GTR has a clutch switch. So if I don't have a clutch switch is possibile to activate the Launch control from the Vehicle Speed ?I wasnt suggesting your car had a clutch switch from the factory, I was just trying to point out if you fit one you can use it for both flat shift and launch. You can activate launch by a virtual aux. The virtual aux can be triggered by vehicle speed or many other parameters.for the map switch I need also a DI ? Yes. Quote
Win Posted March 6, 2017 Report Posted March 6, 2017 you can buy one of these switches from us for your flat foot shifting. As for launch control you don't need a clutch switch to activate it.https://autodream.ca/product/flat-foot-shifting-switch/ Quote
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