Pioneer P4100DVD, bluetooth, swi-ps install
#1
![Default](https://www.scionlife.com/forums/images/icons/icon1.gif)
Hey guys, I have searched and searched and can't find the answers to my questions. I'm wondering where I tap into the power installing these items, some requre "key on power", some requre "ACC" power, the bluetooth requrires "always on power".
Items:
Pioneer avh p4100dvd
swi-ps
bypass chip
Pioneer blue tooth module
I also have a bypass module (didn't want to mess with a toggle switch)and it says use "accessory power". Can I tap into the lighter for this? The two power connections for the radio I know are taken care of in the harness adapter, which brings me to my next question, on the pioneer side of the harness it has a ground wire, but there is a ground wire on the scion plug that the adapter plugs into. Do I need to chassis ground the wire coming from the pioneer plug in, or does the ground in the harness handle it so I don't need to find a chassis ground.
Thanks in advance.
Items:
Pioneer avh p4100dvd
swi-ps
bypass chip
Pioneer blue tooth module
I also have a bypass module (didn't want to mess with a toggle switch)and it says use "accessory power". Can I tap into the lighter for this? The two power connections for the radio I know are taken care of in the harness adapter, which brings me to my next question, on the pioneer side of the harness it has a ground wire, but there is a ground wire on the scion plug that the adapter plugs into. Do I need to chassis ground the wire coming from the pioneer plug in, or does the ground in the harness handle it so I don't need to find a chassis ground.
Thanks in advance.
#4
![Default](https://www.scionlife.com/forums/images/icons/icon1.gif)
anyone doing installs like this needs to go pick up an auto-ranging multimeter.. learn how to use it and you'll love it.. your ACC/on with key power will be behind the radio, so will a constant.. it's just easy to tap it there since you are adding radio accessories anyway you can have all the wires going to the same place, zip tied/taped together to be neat and tidy..
Constant = Blue w/ Yellow Stripe
Accessory = Gray
Ground = Brown *or any bare metal behind dash*
Use a meter to doublecheck any wires
Constant = Blue w/ Yellow Stripe
Accessory = Gray
Ground = Brown *or any bare metal behind dash*
Use a meter to doublecheck any wires
Thread
Thread Starter
Forum
Replies
Last Post
O5_TRD_tC
PPC: Interior / Electronics
5
02-18-2015 09:01 PM
TheRedBox
Scion xA/xB 1st-Gen Drivetrain & Power
31
12-02-2003 04:53 PM
avhp4100dvd, bluetooth, bypass, guide, install, installation, installing, p4100dvd, pioneer, ps, scion, swi, swips, tc, toyota