Stereo & Electronics - Which wire to tap for emergency brake switch?
joblo1978
08-16-2007, 10:58 PM
I just bought a JVC CD/DVD player and am going to install it myself. I need to tap the E brake switch for it to play DVD's.
Which wire is it? Does my 00 TA have only one parking switch or two? Is it exposed or loomed? I hope I can just remove the shifter boot and not the whole console.
Thanks!
John
ultraz
08-16-2007, 11:46 PM
to tell u the truth, u can just ground it and it will work, if u wanna do it through the ebrake, there is a switch at the base of your ebrake that has normally 1-2 wires going to it, test the wires to see which one has a -ground signal when the ebrake is up and nothing when it is down.
joblo1978
08-17-2007, 01:14 AM
to tell u the truth, u can just ground it and it will work, if u wanna do it through the ebrake, there is a switch at the base of your ebrake that has normally 1-2 wires going to it, test the wires to see which one has a -ground signal when the ebrake is up and nothing when it is down.
Ok, that's even better then. Can I just attach it to the ground in the harness?
navymitch12
08-17-2007, 06:11 AM
i have mind attached to the a random ground bolt, the DVD's play but when i first turn on the car is says that i have the ground installed wrong...so i am not sure why it does that. Working on finding a fix
ultraz
08-17-2007, 12:34 PM
yes, you can have it grounded on the black wire on the harness.
ultraz
08-17-2007, 12:35 PM
i have mind attached to the a random ground bolt, the DVD's play but when i first turn on the car is says that i have the ground installed wrong...so i am not sure why it does that. Working on finding a fix
Try scraping away the paintl under the bolt where you attach the wire.
navymitch12
08-17-2007, 11:45 PM
already did....i will move it to a better ground maybe just tap it into a wire, you thinking its not seeing a good enough ground to be right but enough ground to work?
JoeKnowsBaseball
08-18-2007, 12:27 AM
one thing before you go and do that....
do some research on the internet and usually the nicer in-dash screens have a "code" you can put in to get a secret menu where you can disable the e-brake system. we did it all the time on the Jensens at my job.
ultraz
08-23-2007, 12:22 AM
one thing before you go and do that....
do some research on the internet and usually the nicer in-dash screens have a "code" you can put in to get a secret menu where you can disable the e-brake system. we did it all the time on the Jensens at my job.
Nicer and Jensen dont belong in the same sentence. Ive never heard of a SECRET menu with any screens that I have installed. Jensen is worse because they require a sequence to let video play. It goes - ground for 1-2 seconds, NOThing for 2 seconds, then - ground again and leave it.
New pioneer navs and other systems have a sticker over 2 small solder points which allow the user to solder them together and allowing the gyro, on screen speedo, video, and nav to function fully.
Other units like alpines need a small circuit or relay to work.
navymitch12
08-23-2007, 07:27 AM
more info on these 2 solder points?
i have a avic-n3 do you know if mine has one?
ultraz
08-23-2007, 01:44 PM
yes it does, theres a small sticker usually the size of a kidney bean or a little smaller. Underneath you will see 2 small solder points
fspeedster
08-23-2007, 11:08 PM
one thing before you go and do that....
do some research on the internet and usually the nicer in-dash screens have a "code" you can put in to get a secret menu where you can disable the e-brake system. we did it all the time on the Jensens at my job.
I got a JENSEN what code do I use?
WhiteBird00
08-24-2007, 08:07 AM
Be aware that while it's okay to bypass interlocks to enable navigation control (it is the passenger doing the programming...right?), any post with instructions on how to enable watching video while driving WILL be deleted. Not only is it dangerous and illegal, it's an incredibly stupid thing to do. Not quite as dumb as texting while driving but right up there on the list. I don't care if some video-watching maniac runs off the road and kills himself (Darwin at work)...it's the innocent people he takes with him that concern me.
navymitch12
08-24-2007, 05:17 PM
Yea but for those of us without tv's in the head rests and stuff like that having this one screen in the dash is the only thing for the other people in the car.
WhiteBird00
08-26-2007, 04:18 PM
Gee...I'd hate to think you might have to suffer with the more usual ways to keep entertained on the road - like music or conversation - that might take too much effort compared to watching the "boob tube".
Sorry, that's a losing argument as far as I'm concerned. Maybe, just maybe, a DVD player might be useful for children in the back seat (although that's still a cop-out) but a portable player is a lot cheaper for that purpose.
navymitch12
08-28-2007, 05:39 AM
i agree with you man not trying to argue really just stating the other side...mine will be used for gps only while driving i hate seeing people on their phones while driving so the tv is just one more thing adding to the list of stupid shit people do but i just like having the choice of throwing something in to shut up a passenger...i just like having full control of the system.