Nissan 370Z Forum - View Single Post - Dealership saying Uprev tune blocking Key fob reprogramming?

JenovaI · 10-26-2021, 07:25 PM

Is there diagnostic modes on our 370z ECUs that set it in different diagnostic modes? I'm seeing Nissan/Infiniti threads about being a possible cause. Maybe Church's left it on one of the modes 7 years ago?

10-26-2021, 07:25 PM	#5 (permalink)
JenovaI Enthusiast Member Join Date: Sep 2015 Location: Costa Mesa, CA Posts: 255 Drives: 11 370z Supercharged Rep Power: 10	Is there diagnostic modes on our 370z ECUs that set it in different diagnostic modes? I'm seeing Nissan/Infiniti threads about being a possible cause. Maybe Church's left it on one of the modes 7 years ago?