Need Help! Car Wont Start! Ignition/Security System?

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Justin88na
Posts: 75
Joined: Sun Sep 13, 2009 8:01 am
Car: 1988 Nissan 300ZX, 1993 Infiniti Q45, 2003 Sentra SER Spec V

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Hey everyone, here is the issue, my gf started the car yesterday, then it died, and now will not start. The accessories will work but the key will not release from the ignition. Our friend stopped by to help her and found that it is not the battery. Unfortunately I am in NYC right now for a trade show and havent seen the car. Maybe the security system? Any help would be much appreciated!

Thanks!


Q45tech
Moderator
Posts: 14296
Joined: Tue Apr 30, 2002 3:19 am
Car: 1990 Q45 342,400 miles 22 years ownership with original engine
1995 G20t 5 speed 334,000 miles 16" 2002 wheels - 205/50/16 Sr20ve vvl

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Define won't start, as the alarm only interrrupts the +12v to the starter relay. No click click, no rotation of starter-engine when you turn ignition key.

Justin88na
Posts: 75
Joined: Sun Sep 13, 2009 8:01 am
Car: 1988 Nissan 300ZX, 1993 Infiniti Q45, 2003 Sentra SER Spec V

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That would be exactly it. There is no click click when trying to start. Would it be plausible to remove the fusible link to the security system to get past this?

As far as the the key goes, why do you think the car would hold the key?

I am going to be getting back from NYC around 1am tonight, so I wont be able to personally inspect the car til tomorrow after work. :(

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Q451990
Moderator
Posts: 11031
Joined: Tue Jul 23, 2002 8:21 am
Car: 1990 Q45 - 118K, 2022 Toyota 4 Runner, 2004 Frontier M/T - 108K, 2012 Xterra (Mom's), 2023 Rogue (Inlaws)
Location: Columbia, SC
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If the key won't release, it sounds like a shifter interlock issue.

Heath

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Infinitiguy19
Posts: 7787
Joined: Sat Dec 22, 2007 4:58 pm
Car: 1993 Infiniti Q45 188580 Miles
1994 Infiniti Q45a 240000 Miles

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Is the transmission in Neutral or Park when trying to start it?

Is the transmission in park when trying to remove the key?

Justin88na
Posts: 75
Joined: Sun Sep 13, 2009 8:01 am
Car: 1988 Nissan 300ZX, 1993 Infiniti Q45, 2003 Sentra SER Spec V

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Well, when I got home from NYC, my mechanic buddy was able to get the key out but still no start :(

I will be taking a look at the car tonight after work. I'll keep you posted. Any help on the fusible link question would be helpful.

Thanks,

J

Justin88na
Posts: 75
Joined: Sun Sep 13, 2009 8:01 am
Car: 1988 Nissan 300ZX, 1993 Infiniti Q45, 2003 Sentra SER Spec V

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I am surrounded by idiots! :slap:

I went to the car on my lunch, it was in DRIVE!!!!! Put it in Park and it started right up.

yiannitQ45
Posts: 119
Joined: Sat Dec 12, 2009 4:02 pm
Car: 1990 Q45 (R.I.P)
Fairfield,CA

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i did that last week :chuckle:


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