Pioneer Stereo

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
You must be registered for see images attach
 

robert8096

Full Access Member
Joined
Mar 27, 2011
Posts
878
Reaction score
55
Location
Goose Creek SC
First Name
Robert
Truck Year
1986
Truck Model
c10
Engine Size
350
That yellow wire needs to go to a constant 12V like the interior lighting. From the picture and what you describe it looks like they got the constant and the switched hooked up to a switch 12v.
 

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
So what do I need to do from there
 

robert8096

Full Access Member
Joined
Mar 27, 2011
Posts
878
Reaction score
55
Location
Goose Creek SC
First Name
Robert
Truck Year
1986
Truck Model
c10
Engine Size
350
Remove the yellow wire and find a constant 12 volt source like the wire that feeds your interior lights or cig lighter wire and splice in the yellow wire. Leave the two red wires in the picture connected together.

Most of the time there is an orange wire that plugs into the fuse box that feeds a constant 12v to your dome and under dash interior lights or you can use the big red wire that feeds the headlight switch. If you use the headlight switch I suggest that you place an inline fuse between the headlight wire and the radio.

That should fix your problem of loosing all the radio preset stations, clock etc.
 
Last edited:

89Suburban

Supporting Member
Supporting Member
Joined
Dec 7, 2010
Posts
24,553
Reaction score
5,882
Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
Is the original factory radio harness there? Are the plugs still there or they cut off?
 

robert8096

Full Access Member
Joined
Mar 27, 2011
Posts
878
Reaction score
55
Location
Goose Creek SC
First Name
Robert
Truck Year
1986
Truck Model
c10
Engine Size
350
If I remember correctly the factory radio did not need a constant 12v source.
 

89Suburban

Supporting Member
Supporting Member
Joined
Dec 7, 2010
Posts
24,553
Reaction score
5,882
Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
If I remember correctly the factory radio did not need a constant 12v source.

That is what I am showing on the diagram so he needs to run a bat feed from the top left of the fuse panel. :)
 

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
You must be registered for see images
 

89Suburban

Supporting Member
Supporting Member
Joined
Dec 7, 2010
Posts
24,553
Reaction score
5,882
Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
Cool they used an adapter instead of hacking the harness. You will need to run a hot feed wire from a batt terminal on the fuse panel. I also suggest adding an inline fuse in said wire.

Use one of these terminals with a male spade connector:

attachment.php
 

Attachments

  • IMG_0302.jpg
    IMG_0302.jpg
    94.4 KB · Views: 186

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
I blew a fuse a little bit ago trying to hook up a new cig lighter. Guess it wasn't grounded correctly. So is there and easier way to do this? What is the orange wire I have not connected to anything
 

89Suburban

Supporting Member
Supporting Member
Joined
Dec 7, 2010
Posts
24,553
Reaction score
5,882
Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
I blew a fuse a little bit ago trying to hook up a new cig lighter. Guess it wasn't grounded correctly. So is there and easier way to do this? What is the orange wire I have not connected to anything

Is this a separate conversation from hooking up the radio? :think:
 

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
No lol just don't wanna blow a million fuses lol
 

89Suburban

Supporting Member
Supporting Member
Joined
Dec 7, 2010
Posts
24,553
Reaction score
5,882
Location
Southeast PA
First Name
Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
The orange wire going to the cigarette lighter is a constant hot. Are you replacing the factory lighter socket in the ash tray or mounting an aftermarket one under the lip of the dash?
 

GunMan9

Full Access Member
Joined
Nov 3, 2012
Posts
202
Reaction score
4
Location
Yorktown
First Name
Brandon
Truck Year
1986
Truck Model
k10
Engine Size
350
So theorange on the wiring harness is for the lighter shouldn't I be able to connect the yellow to that and it work
 

Latest posts

Forum statistics

Threads
42,288
Posts
912,990
Members
33,787
Latest member
david b
Top