Nissan 370Z Forum - View Single Post

m4a1mustang · 03-08-2010, 09:19 AM

Take it to the dealer. That's not right. It probably needs to be calibrated.

BUT FIRST!

Go outside and disconnect the battery and leave it for a while. Come back and reconnect the battery. This will reset the ECU and possibly clear any random glitch that might be causing your tachometer problem.

If that doesn't work, take it in to the dealer and be sure to let them know that you disconnected the battery and it didn't help.

03-08-2010, 09:19 AM	#4 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6962	Take it to the dealer. That's not right. It probably needs to be calibrated. BUT FIRST! Go outside and disconnect the battery and leave it for a while. Come back and reconnect the battery. This will reset the ECU and possibly clear any random glitch that might be causing your tachometer problem. If that doesn't work, take it in to the dealer and be sure to let them know that you disconnected the battery and it didn't help. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook! Last edited by m4a1mustang; 03-08-2010 at 09:22 AM.