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EP370z · 05-07-2017, 10:53 PM

In April I got a tune everything worked great. Then I removed an aftermarket alarm system that also had remote start. It was causing issues of random shutting off car if not moving or no driver. Remote start didn't even work right from get go. It was on car when I bought it. So I removed alarm by unpluging it.after unplugging it I don't have no lift and 2 step on tune 2 but they are on tune 1 so I plugged alarm back in and same issue. I also have check engine light on probably for my test pipes.

Before alarm unplugged issue
Tune 1 valet full power speed limited to 35 no options
Tune 2 full power with options no lift and 2 step
Velet mode limited power speed limited to 35 no options

After alarm unplugged issue
Tune 1 velet full power no lift and 2 step speed limited to 35
Tune 2 full power no options
Velet mode limited power speed limited to 35 no options
Check engine light on.

I do have access to a code reader will check it tomorrow.

I'm going to try to unplug alarm then disconnect battery to see if that will also fix it tomorrow. Also going to call tuner on possible solution.

05-07-2017, 10:53 PM	#1 (permalink)
EP370z Base Member Join Date: Sep 2016 Location: East Peoria, IL Posts: 173 Drives: 2014 370z Nismo #158 Rep Power: 9	Ecutek tune issue In April I got a tune everything worked great. Then I removed an aftermarket alarm system that also had remote start. It was causing issues of random shutting off car if not moving or no driver. Remote start didn't even work right from get go. It was on car when I bought it. So I removed alarm by unpluging it.after unplugging it I don't have no lift and 2 step on tune 2 but they are on tune 1 so I plugged alarm back in and same issue. I also have check engine light on probably for my test pipes. Before alarm unplugged issue Tune 1 valet full power speed limited to 35 no options Tune 2 full power with options no lift and 2 step Velet mode limited power speed limited to 35 no options After alarm unplugged issue Tune 1 velet full power no lift and 2 step speed limited to 35 Tune 2 full power no options Velet mode limited power speed limited to 35 no options Check engine light on. I do have access to a code reader will check it tomorrow. I'm going to try to unplug alarm then disconnect battery to see if that will also fix it tomorrow. Also going to call tuner on possible solution. __________________ 2014 Nismo #158 K&N, HKS, 1320 Test pipes, Ecutek tune by Dynosty, Window tint 35% all around,Zspeed belly pan Last edited by EP370z; 05-07-2017 at 10:57 PM.