Which wires give constant, ignition and ground on a 2009 Chrysler 300?
On a 2009 Chrysler 300, take constant power from the Lt.Blue/Red wire at the black 12-pin immobilizer plug at the key barrel, pin 1, ignition from the Pink/White wire at the black 12-pin immobilizer plug at the key barrel, pin 3, and ground to clean, bare body metal. 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:Key barrel plugSystem voltage:12VIgnition type:Key start (this page)
Where do I get constant, ignition and ground on a 2009 Chrysler 300?
Constant and ignition are on one plug at the key barrel.
Option 1 All the power
Key barrel plug
Black 12-pin plug at the key barrel.
Constant
Lt.Blue/Red
Black 12-pin immobilizer plug at the key barrel, pin 112V battery feed.
Ignition
Pink/White
Black 12-pin immobilizer plug at the key barrel, pin 3Hot with the key in run.
Accessory
Not found
Not in the guideNo accessory wire is listed.
Ground
Body ground
Bare metal under the dashNo ground wire in the guide. Never the battery negative post.
Pins 5 and 6 are CAN data. Never tap them.
Option 2 Backup
Fuse tap
If you would rather not open the column.
Ignition
Fuse tap
Interior fuse panelA slot that is dead off and hot on. Meter it.
Use an add-a-fuse.
From Fortin's install guide for the 2008 to 2010 300, 300C and Challenger with a key (guide 110231).
Where are the turn signal, reverse and light wires on a 2009 Chrysler 300 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
White 20-pin plug on the headlight switchMultiplex 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 2008 to 2010 300, 300C and Challenger with a key (guide 110231).
Where are the brake, door, speed and CAN wires on a 2009 Chrysler 300 for advanced 360 multicam and video telematics installs?
Circuit
Wire color
Location and what it does
CAN dataDataNot yet checked
White/Black (high)
White/Lt.Blue (low)
Black 12-pin immobilizer plug at the key barrel, pins 5 and 6Data only. Never cut it or use it for power.
BrakeNot foundNot yet checked
Not found
Not foundWe found no source for this wire.
DoorsNot 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 2008 to 2010 300, 300C and Challenger with a key (guide 110231). Wires marked Not found were not in the guide.
Where are the fuse boxes and ground points on a 2009 Chrysler 300?
Steering columnKey barrel plugConstant, ignition.
Interior fuse panelFuse tapBackup ignition.
Ground pointsBare body metalNever the battery negative post.
Locations from Fortin's install guides.
Where is the OBD-II port on a 2009 Chrysler 300?
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 2009 Chrysler 300?
This page2009Chrysler 300.
Same wiring2008, 2010Fortin 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 2009 Chrysler 300 and 300C sedan, key start.
The wire colors come from Fortin's install guide, read wire by wire. Our own team has not yet metered these on a 2009 Chrysler 300.
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 2009 Chrysler 300 wiring
What wire is constant power on a 2009 Chrysler 300?
Lt.Blue/Red at the black 12-pin immobilizer plug at the key barrel, pin 1. 12V battery feed. Meter it before you tap it.
What wire is ignition on a 2009 Chrysler 300?
Pink/White at the black 12-pin immobilizer plug at the key barrel, pin 3. Hot with the key in run. Meter it before you tap it.
Which years share wiring with the 2009 Chrysler 300?
2008, 2010. 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 2009 Chrysler 300 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 2009 Chrysler 300 gets their name here, and it stays here.
★
Every tip we use gets a creditThe wire you checked is marked "Checked on a vehicle, compliments of" you.
Want to be famous?
Your name, right on this page, for everyone who uses it to see. Add your tip and your photos in one box.
