Which wires give constant, ignition and ground on a 2010 Honda Ridgeline?
On a 2010 Honda Ridgeline, take constant power from the White wire at the white 6-pin plug at the driver side fuse box, pin 2, ignition from the Black/Yellow wire at the white 6-pin plug at the driver side fuse box, pin 6, 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:Fuse box plugSystem voltage:12VIgnition type:Key start (this page)
Where do I get constant, ignition and ground on a 2010 Honda Ridgeline?
Constant, ignition and accessory are on one plug at the fuse box. No need to open the column.
Option 1 All the power
Fuse box plug
White 6-pin plug on the driver side fuse box.
Constant
White
White 6-pin plug at the driver side fuse box, pin 212V battery feed.
Ignition
Black/Yellow
White 6-pin plug at the driver side fuse box, pin 6Ignition 1, hot with the key in run. Ignition 2 is Yellow on pin 9 of the green 21-pin fuse box plug.
Accessory
Yellow
White 6-pin plug at the driver side fuse box, pin 4Accessory.
Ground
Body ground
Bare metal under the dashNo ground wire in the guide. Never the battery negative post.
Starter is Black/White on pin 1. Never tap it.
Option 2 Backup
Fuse tap
Use an empty slot in the same fuse box.
Ignition
Fuse tap
Interior fuse panelBackup: a slot that is dead off and hot on.
Use an add-a-fuse.
From Fortin's install guide for the 2006 to 2014 Ridgeline with a key (guide 86261).
Where are the turn signal, reverse and light wires on a 2010 Honda Ridgeline 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 lightNegative -Not yet checked
Blue
Green 6-pin plug on the parking lights switch, pin 4Negative parking light. Meter it first.
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 2006 to 2014 Ridgeline with a key (guide 86261).
Where are the brake, door, speed and CAN wires on a 2010 Honda Ridgeline for advanced 360 multicam and video telematics installs?
Circuit
Wire color
Location and what it does
CAN dataDataNot yet checked
Brown/Black (single wire CAN)
Green 21-pin plug on the fuse box, pin 4Data 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 2006 to 2014 Ridgeline with a key (guide 86261). Wires marked Not found were not in the guide.
Where are the fuse boxes and ground points on a 2010 Honda Ridgeline?
Driver side fuse boxPlugs on the backConstant, ignition, accessory.
DashParking lights switchParking light.
Ground pointsBare body metalNever the battery negative post.
Locations from Fortin's install guide.
Where is the OBD-II port on a 2010 Honda Ridgeline?
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 2010 Honda Ridgeline?
Newer years2017 and newerSecond generation. Different wiring. There is no 2015 or 2016 Ridgeline.
★
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.
Add yoursClose▾
This page covers the 2010 Honda Ridgeline pickup with a 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 2010 Ridgeline.
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 2010 Honda Ridgeline wiring
What wire is constant power on a 2010 Honda Ridgeline?
White at the white 6-pin plug at the driver side fuse box, pin 2. 12V battery feed. Meter it before you tap it.
What wire is ignition on a 2010 Honda Ridgeline?
Black/Yellow at the white 6-pin plug at the driver side fuse box, pin 6. Ignition 1, hot with the key in run. Meter it before you tap it.
Which years share wiring with the 2010 Honda Ridgeline?
2006, 2007, 2008, 2009, 2011, 2012, 2013, 2014. Fortin uses the same guide for every first generation year.
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 2010 Honda Ridgeline 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 2010 Honda Ridgeline 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.
