1990 300zx 2+2 car starts up but wont turn off. even with key in off position
I am also having a similar issue with mine. car starts and runs but when I put the key in the off position car stays running and all dash light stay on. if I pull the battery connection it resets itself and all lights are out until I turn the key to the on position.
I changed the starter relay but still has not resolved the issue. any other ideas would be helpful. thanks
The ignition coil relay, is what you changed? http://www.conceptzperformance.com/Cart/description.php? II=3422&Car_Type=NIS300&gclid=CLLb7Pbt7rcCFY1DMgodsX4AwA
it is on the corner of the fuse box~
no "mark helpful"....you mean I've been wastin' my time....if ever?~
Sounds like you are getting a feedback from your alternator, if a certain diode goes bad in the alternator it will feed power back trough the system and the engine will stay running even with the key off. Have your alternator checked.
Looking for a Used 300ZX in your area?
CarGurus has 154 nationwide 300ZX listings and the tools to find you a great deal.
Search Nissan 300ZX Questions
Nissan 300ZX Experts