Please Help! No start!

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
ChicoB
Posts: 4
Joined: Thu Jul 08, 2010 8:30 pm
Car: 1993 300zx Convertible

Post

Hey guys I need urgent help.

I have a 93 NA Z32 and it will not start....no clicking, no cranking, starter doesn't turn at all. I have replaced the starter relay and the starter itself. I have checked every fuse I can find and I cant find a blown one. Does anyone have any idea what the cause could be?

It was starting and running perfectly, then a quick trip to the store and nothing.... :wtf2:


ChicoB
Posts: 4
Joined: Thu Jul 08, 2010 8:30 pm
Car: 1993 300zx Convertible

Post

Also.....There is strong 12v to the starter, contacts cleaned, battery charged-clean contacts, good power to the relay, all accesories work, fuel pump builds pressure, etc....

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evildky
Posts: 14225
Joined: Sat Jan 31, 2004 9:23 pm
Car: 71 Datsun 240ZT
87 Nissan 300ZX N/A-T
06 Nissan 350Z GT
Toyota Tundra TRD RW
Location: Louisville, KY
Contact:

Post

ignition switch
you didn't specify manual or auto, since you have a converitble I assume it's an auto in whihc case neutral saftey swithc
if it's an manual the clutch saftey swithc, actually more often the stopper plug that the switch presses against just rots away

ChicoB
Posts: 4
Joined: Thu Jul 08, 2010 8:30 pm
Car: 1993 300zx Convertible

Post

It is automatic. Is the neutral safety switch mounted on the transmission?

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evildky
Posts: 14225
Joined: Sat Jan 31, 2004 9:23 pm
Car: 71 Datsun 240ZT
87 Nissan 300ZX N/A-T
06 Nissan 350Z GT
Toyota Tundra TRD RW
Location: Louisville, KY
Contact:

Post

yup

ChicoB
Posts: 4
Joined: Thu Jul 08, 2010 8:30 pm
Car: 1993 300zx Convertible

Post

I checked and tested the ignition switch, it tests good. On to the neutral safety switch. If I need a new one, does anyone know where I can find it?


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