Z1 Motorsports -2023+ Nissan Z EcuTek Performance Tuning Package - CARB LEGAL

5thZ

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Another question I have is the engine light is on while I am driving. I am not sure if the engine light suppose to be on after the ECUTEK installation???

Engine.JPG





I am waiting for Z1 Motorsports to response back to me about the engine light after the ECUTEK installation.
If you don't have catalytic converters your CEL will be on. But for a level 1 off the shelf tune from z1 you shouldn't have any CEL
 

305rz34

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Haven't bought the kit because I already have many of the components from SPL. Bergers JB4 seems like a better option than the hotbox but it does cost more. When it comes to exhaust I'll be throwing on a 3" system from AWE. CAI you night want to look at the Z1 option. They have some on clearance, very little scratches from shipping unless they've already sold. The Nismo CAI were also in their clearance section a while back or possibly on sale somewhere else.

If you are going to have a street only Z and the Z1 kit is within your budget I'd say go for it. Just when things go to the track level I'd be wary of some of their suspension components (bad rep on 350z and 370z forums). That said, I have heard name of their items have improved, and their new R-Pro coilovers are from Feal - great company and great coils
Thank you for chiming in — I forgot to mention that part!
For me, it's mainly for some spirited driving here and there; I'm not really a track person. I just liked the idea of upgrading the exhaust because the OEM setup looked a little frail compared to some aftermarket options. Plus, a safe little bump in power is always a nice bonus, lol.

I'll keep searching, but I plan to pull the trigger soon and will definitely share my personal experience with the package once I do.

Cheers!
 

thesilverbullet

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Another question I have is if the engine light is on while I am driving. I am not sure if the engine light is supposed to be on after the ECUTEK installation???

Engine.JPG





I am waiting for Z1 Motorsports to respond back to me about the engine light after the ECUTEK installation.
While you are waiting for a response, you can do a couples things yourself.

You can read the error code (Diagnostic Trouble Codes) by selecting the “OBD readiness” menu and the “DTC Tool”. With the DTC Tool you can see the DTC number and also clear all DTCs.

its maybe from switching between maps. Select the map you want to run, then clear the DTC codes and the check engine will go off. If light comes back on, post the DTC number.

no mods at the this point right? No mods, then you should not have any error codes. But its common to throw a code when switching between maps.
 
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Landon

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While you are waiting for a response, you can do a couples things yourself.

You can read the error code (Diagnostic Trouble Codes) by selecting the “OBD readiness” menu and the “DTC Tool”. With the DTC Tool you can see the DTC number and also clear all DTCs.

its maybe from switching between maps. Select the map you want to run, then clear the DTC codes and the check engine will go off. If light comes back on, post the DTC number.

no mods at the this point right? No mods, then you should not have any error codes. But its common to throw a code when switching between maps.


I cleared all the DTCs and the engine light went away!!!

Thanks!!!

Few questions about the ECUTEK:

- Do you need to have the ECUTEK connected to the Z while driving? If the ECUTEK app on my phone is NOT connected to the Z, does that mean the ECUTEK device does not work?

Because I feel like every time I get into the Z, I need to use my phone and connect the ECUTEK app to the Z (module). I am thinking that if I don't connect to the Z, the ECUTEK does not work at all.

- Is there any reason to use the first map (top map) which got the 93/91 Octane Low Boost? If there are no important reasons to use the first map of 93/91 Octane Low Boost, I will keep the 91 High Boost map permanent.
 

5thZ

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I cleared all the DTCs and the engine light went away!!!

Thanks!!!

Few questions about the ECUTEK:

- Do you need to have the ECUTEK connected to the Z while driving? If the ECUTEK app on my phone is NOT connected to the Z, does that mean the ECUTEK device does not work?

Because I feel like every time I get into the Z, I need to use my phone and connect the ECUTEK app to the Z (module). I am thinking that if I don't connect to the Z, the ECUTEK does not work at all.

- Is there any reason to use the first map (top map) which got the 93/91 Octane Low Boost? If there are no important reasons to use the first map of 93/91 Octane Low Boost, I will keep the 91 High Boost map permanent.
You do not need to connect or even keep the OBD connector connected. They are just tools used to flash a ROM file for your ECU. It works afterwards without being plugged in or connected.

I would assume low boost would be idea for continuing to break I'm the vehicle if less than 1,500 miles on the engine. Other than that, no real need. I believe there is a valet map or low power map. Not sure if z1 does that for their off the shelf flash though. That would be the only other reason I could see it being needed.
 

thesilverbullet

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No - the ECU connect interface is just for communication / programming / data logging. The car will run without the interface and iphone. With that said, I would recommend leaving the interface plugged in the ODB port. No need to open the phone app unless you want info, make changes or use any of the app features.

the low boost map is mainly for economy. the level 1 option has the valet mode.
 
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Landon

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No - the ECU Connect Interface is just for communication / programming / data logging. The car will run without the interface and iphone. With that said, I would recommend leaving the interface plugged in ODB port. No need to open the phone app unless you want info, make changes or use any of the app features.

the low boost map is mainly for economy. the level 1 option has the valet mode.


That's great to hear! Because if my phone is lost, damaged or out of battery, I can't drive home with the Z. Talk about a useless product. LOL!
 
 






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