Neutral Safety Switch

Postby TAGibb » 12 Mar 2011 23:56

Can anyone point me in the right direction? I can not get my back-up lights to work. I have replaced the neutral safety switch (2X), and traced all the wires. If I jumper the plug two outside contacts, the light works, but when connected to ths switch on the transmission it does not. Is there possibly something going on inside the transmission?
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA

Re: Neutral Safety Switch

Postby dave-r » 13 Mar 2011 8:41

You need to drop the trans pan and make sure the shifter lever is activating the switch as it should.

I take it the car starts OK in park and neutral but not in gear?
The Dave giveth and the Dave taketh away.
User avatar
dave-r
Grumpy Old Man
 
Posts: 9842
Joined: 12 Oct 2003 21:45
Location: North of the Tyne, England

Re: Neutral Safety Switch

Postby TAGibb » 14 Mar 2011 4:42

Hi Dave,

Yes, the car starts in P & N, and not in the other gears, so from the Neutral Safety Switch standpoint if functions properly. But I do not seem to get continuity on the outside pins when it is in Reverse.

Thanks!
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA

Re: Neutral Safety Switch

Postby dave-r » 14 Mar 2011 8:47

Try working the switch by hand. Maybe the trans is not pushing it in enough?
The Dave giveth and the Dave taketh away.
User avatar
dave-r
Grumpy Old Man
 
Posts: 9842
Joined: 12 Oct 2003 21:45
Location: North of the Tyne, England

Re: Neutral Safety Switch

Postby TAGibb » 18 Mar 2011 1:18

Hi Dave,

Yes, the switch works if not installed in the transmission. The back-up light turns on without pushing the actuator of the switch.

Dave
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA

Re: Neutral Safety Switch

Postby dave-r » 18 Mar 2011 8:50

Time to drop the pan and look for why it is being pushed in when installed.
The Dave giveth and the Dave taketh away.
User avatar
dave-r
Grumpy Old Man
 
Posts: 9842
Joined: 12 Oct 2003 21:45
Location: North of the Tyne, England

Re: Neutral Safety Switch

Postby TAGibb » 19 Mar 2011 3:41

Unfortunately, I think that is the answer! Thanks.
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA

Re: Neutral Safety Switch

Postby wolfman » 27 Mar 2011 20:28

I have the same problem with mine,I dropped the pan and found there is a plastic cover on the selector and mine is missing. Maybe that is you're problem too :evil:
User avatar
wolfman
Frequent Poster
 
Posts: 65
Joined: 23 Nov 2006 19:57
Location: United Kingdom