Which wires give constant, ignition and ground on a 2015 Dodge Challenger?
On a 2015 Dodge Challenger, take constant power from the Red/Lt.Green wire at the black 6-pin plug behind the push-to-start button, pin 6, ignition from the interior fuse panel (wire color not published), and ground to the Black wire at the black 6-pin plug behind the push-to-start button, pin 3. Meter every wire first.
Meter every wire before you tap it. Colors change with trim and build date.
OBD-II port:Under the dash, driver sideBest power spot:Push button plugSystem voltage:12VIgnition type:Push-to-start (this page)
Where do I get constant, ignition and ground on a 2015 Dodge Challenger?
Constant and ground are on the push button plug. Ignition comes from a fuse tap.
Option 1 Constant and ground
Push button plug
Black 6-pin plug behind the start button.
Constant
Red/Lt.Green
Black 6-pin plug behind the push-to-start button, pin 612V battery feed. Fuse it close to the tap.
Ground
Black
Black 6-pin plug behind the push-to-start button, pin 3Ground.
Pin 4 Purple/Blue is the start/stop signal and pin 5 White/Green is data. Never tap them.
Option 2 Ignition
Fuse tap
Your ignition source on these years.
Ignition
Fuse tap
Interior fuse panelThe guide shows no ignition wire. Use a slot that is dead off and hot on.
Accessory
Fuse tap
Interior fuse panelNo accessory wire in the guide. Meter a slot first.
Use an add-a-fuse.
From Fortin's install guide for the 2015 to 2017 Challenger with push-to-start (guide 97781).
Where are the turn signal, reverse and light wires on a 2015 Dodge Challenger for advanced 360 multicam and video telematics installs?
Circuit
Wire color
Location and what it does
Left turnNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Right turnNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Park lightDataNot yet checked
White/Brown
Black 6-pin plug on the parking lights switch, pin 3Multiplex wire, not a simple on/off signal. Do not use it as a sense input.
HeadlightNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
ReverseNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Dome lightNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Each chip shows the main insulation color with its stripe. Source: Fortin's install guide for the 2015 to 2017 Challenger with push-to-start (guide 97781).
Where are the brake, door, speed and CAN wires on a 2015 Dodge Challenger for advanced 360 multicam and video telematics installs?
Circuit
Wire color
Location and what it does
CAN dataDataNot yet checked
Gray/White (CAN 1 high)
Yellow (CAN 1 low)
OBD-II port, pins 6 and 14CAN 2 is Gray (high, pin 3) and White (low, pin 11). Never cut or splice them.
DoorsNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
BrakeNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Parking brakeNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Vehicle speedNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
Source: Fortin's install guide for the 2015 to 2017 Challenger with push-to-start (guide 97781). Wires marked Not found were not in the guide.
Where are the fuse boxes and ground points on a 2015 Dodge Challenger?
DashStart button plugConstant, ground.
Interior fuse panelFuse tapIgnition source.
Ground pointsBlack wire or body metalNever the battery negative post.
Locations from Fortin's install guide.
Where is the OBD-II port on a 2015 Dodge Challenger?
OBD II
Diagnostic portOBD-II port: under the dash, driver sidePlug-in GPS trackers and OBD harnesses connect here. Check the port before you plan the install.
Which years share wiring with the 2015 Dodge Challenger?
This page2015Dodge Challenger, push-to-start.
Same wiring2016, 2017Fortin uses the same guide for these years.
Help build this pageWant to be famous?Share a wire color, a photo or a tip for this vehicle, and your name goes on this page.
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This page covers the 2015 Dodge Challenger with push-to-start.
The wire colors come from Fortin's install guide, read wire by wire. Our own team has not yet metered these on a 2015 Challenger.
Written by API Signal, fleet GPS and camera installers for 35+ years across Georgia, South Carolina and North Carolina, installing every major telematics and camera brand. Every wire on this page lists its source.
Test every wire with a meter before you tap it
No wiring information is ever guaranteed. Colors and locations change with trim, options and build date, and the manufacturer can change them in the middle of a model year. We share this as a starting point for installers, and you are responsible for confirming every connection on the vehicle in front of you.
Common questions about 2015 Dodge Challenger wiring
What wire is constant power on a 2015 Dodge Challenger?
Red/Lt.Green at the black 6-pin plug behind the push-to-start button, pin 6. 12V battery feed. Meter it before you tap it.
Which years share wiring with the 2015 Dodge Challenger?
2016, 2017. Fortin uses the same guide for these years.
Help build this page
Had the panels off on one of these? Show the next installer what you found.
No one has sent photos for the 2015 Dodge Challenger yet, so yours could be the first. Every photo, wire color and tip we use goes on this page with your name on it, and it saves the next installer time under the dash.
1. Snap it
The plugs, tap points, fuse boxes and ground points. Phone photos are fine.
2. Send it
Tap "Add yours" at the top of this page. Your tip and your photos go in the same box.
3. See your name on it
We check every tip, then post it here "Compliments of" you, by name.
Compliments of
The installers who helped build this page.
★
Founding contributor spot: openThe first installer to confirm a wire or send photos for the 2015 Dodge Challenger gets their name here, and it stays here.
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Every tip we use gets a creditThe wire you checked is marked "Checked on a vehicle, compliments of" you.
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