Shuts down
#1
Shuts down
Okay guys so I just got my 84t. The car runs good for about 45 Seconds and than just shuts down doesn't starve for fuel or studder after it shuts down it starts right back up. Guy who had it before me had to get a key made up and it's a little haggered up could it be a security issue. Any input would be great thank you guys!
Last edited by Tberg98; 11-08-2015 at 06:53 PM.
#2
bad ignition switch is an option. otherwise need a little more info. Get your battery load tested. Be sure you have clean, tight corrosion free terminals on both ends of your battery cables. Be sure the ground (negative) cable goes to a bolt into the frame before going to the starter. grounding through the starter is not a reliable connection. Z's don't like low voltage. causes the electronics to act funny. it is possible to have enough amps to crank but not enough voltage to run the electronics. If you have one size fit all cheapo clamp on terminals they are a problem waiting to happen. Usually on a rainy night around Oh Dark Thirty.
#3
bad ignition switch is an option. otherwise need a little more info. Get your battery load tested. Be sure you have clean, tight corrosion free terminals on both ends of your battery cables. Be sure the ground (negative) cable goes to a bolt into the frame before going to the starter. grounding through the starter is not a reliable connection. Z's don't like low voltage. causes the electronics to act funny. it is possible to have enough amps to crank but not enough voltage to run the electronics. If you have one size fit all cheapo clamp on terminals they are a problem waiting to happen. Usually on a rainy night around Oh Dark Thirty.
#4
yes go to a battery shop get a new battery and cables. I use Interstate and find them to be very reliable and last longer than warranty. The factory cables had a square copper tab crimped on the ground wire. an M8 bolt was used to attach to the frame adjacent to and slightly below the M6 bolt used for the battery hold down. If that is gone you could use a short cable to that hole and a longer one down to the starter. Next best is to run 2 (two) #10 wires from the negative terminal out to each side of the engine compartment and terminated at one of the many M6 bolts inside I got new cables made for one of my Z's for under twenty bucks. Don't use those one size fitall clampon type terminals. disaster waiting to happen.
#5
yes go to a battery shop get a new battery and cables. I use Interstate and find them to be very reliable and last longer than warranty. The factory cables had a square copper tab crimped on the ground wire. an M8 bolt was used to attach to the frame adjacent to and slightly below the M6 bolt used for the battery hold down. If that is gone you could use a short cable to that hole and a longer one down to the starter. Next best is to run 2 (two) #10 wires from the negative terminal out to each side of the engine compartment and terminated at one of the many M6 bolts inside I got new cables made for one of my Z's for under twenty bucks. Don't use those one size fitall clampon type terminals. disaster waiting to happen.
#9
No. You have a 1984 car... not a 2012 car. These ecu's aren't "programmable" for that type of thing. The Z31 anti-theft only disables the starter, doesn't kill the car if already started.
EDIT, A good (similar) read: https://www.zdriver.com/forums/300zx...ed-help-40079/
EDIT, A good (similar) read: https://www.zdriver.com/forums/300zx...ed-help-40079/
Last edited by NismoPick; 11-12-2015 at 10:40 AM.
Thread
Thread Starter
Forum
Replies
Last Post
uranus
280ZX Performance / Technical
46
05-12-2011 10:31 PM
Bookmarks