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Corvette C6 auto light wire color

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=80760
Printed Date: July 06, 2025 at 5:25 AM


Topic: Corvette C6 auto light wire color

Posted By: sd4x4tacoma
Subject: Corvette C6 auto light wire color
Date Posted: July 25, 2006 at 7:01 PM

I need to find out how the auto lighting works in the Chevy C6 2007. I have a customer who wants some lights to come on when the auto lighting funchtion is turn on. If anyone knows this wire color that'd be great i probed the wire loom below the steering coloum but i couldn't find any. Also if you know the same wire for a Chevy Avalance i think it's an 05 thats help even more.


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2000 Tacoma 4x4; pioneer premier deh-p860mp, PPI 5440 5 Channel, Mb Quart Componets, 2 JL audio 8W3.



Replies:

Posted By: josh1979
Date Posted: July 26, 2006 at 6:29 PM
CHEVROLET / CORVETTE / 2006 / Accessory


12voltsRED / black (60A) + BCM, C3, pin D1
Notes: The BCM (Body Control Module) is part of the fuse/relay block on the passenger floor board under the carpet. It has the following connectors: C1-72 pin gray, C2-72 pin gray, C3-41 pin red, and C4-68 pin gray.
Ignitionpink (not for remote start) + BCM, C4, pin C8
Notes: The BCM (Body Control Module) is part of the fuse/relay block on the passenger floor board under the carpet. It has the following connectors: C1-72 pin gray, C2-72 pin gray, C3-41 pin red, and C4-68 pin gray.
Parking Lights+brown + harness to rear
Parking Lights-BROWN / white - switch or BCM, C2, pin 5
Notes: The BCM (Body Control Module) is part of the fuse/relay block on the passenger floor board under the carpet. It has the following connectors: C1-72 pin gray, C2-72 pin gray, C3-41 pin red, and C4-68 pin gray.
Headlightwhite - switch or BCM, C2, pin 15
Notes: The BCM (Body Control Module) is part of the fuse/relay block on the passenger floor board under the carpet. It has the following connectors: C1-72 pin gray, C2-72 pin gray, C3-41 pin red, and C4-68 pin gray.
Trunk/Hatch ReleaseBROWN / white - switch or BCM, C1, pin 71
Notes: The BCM (Body Control Module) is part of the fuse/relay block on the passenger floor board under the carpet. It has the following connectors: C1-72 pin gray, C2-72 pin gray, C3-41 pin red, and C4-68 pin gray.

The fuel door release is white (-) at the switch on the dash or the fuse/relay block on the passenger floor board under the carpet.
Power Sliding DoorN/A
Speed Sensedk. GREEN / WHITE cluster or ECM, black plug, pin 57
Notes: The ECM (Engine Control Module) is in the front passenger fender. Have to remove the wheel and the access panel behind the wheel to get to it.

Also found in the radio harness on some models.
Wiperslt. blue (L), lt. green (H) + windshield wiper switch
LF Window up/dnmotor part of module
RF Window up/dnmotor part of module
LR Window up/dnN/A
RR Window up/dnN/A
Sun Roof open/closepurple - gray + folding top control switch
Notes: These wires are for the power folding top. The ignition must be on for these wires to function. Use validity channels to control.
Sun Roof Limit/closeN/A
Memory Seat 1white - memory seat switch in door
Memory Seat 2purple - memory seat switch in door
Memory Seat 3N/A -
posted_image
Interface Module:Category:
Immobilizer Bypass
Required:
Yes
Type:
Immobilizer
Part #: N/A
Notes: No information available at this time.

this is all the lighting info i have. maby you can use a head light wire for a trigger

CHEVROLET / AVALANCHE / 2005 / Accessory



12voltsred (40A), red (40A) + ignition harness
Ignitionpink + ignition harness
Parking Lights+brown + driver kick panel
Parking Lights-gray/black - switch or BCM, brown plug, pin B2
Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back.
Headlightwhite - switch or BCM, lt. blu plug, pin A12
Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back.
Trunk/Hatch ReleaseN/A
Power Sliding DoorN/A
Speed Sensedk. GREEN / WHITE 4K instrument cluster, pin A4 or PCM
Notes: The PCM (Powertrain Control Module) is in the left front of the engine compartment to the left of the fan shroud. The VSS wire is in the green plug, pin 50.

Also found at the radio harness, on some models.
Wiperspink (L), dk. blue (H) +,-windshield wiper switch
LF Window up/dndk. blue - brown C LF window switch in door
RF Window up/dndk. blue - brown C RF window switch in door
LR Window up/dndk. blue - brown C LR window switch in door
RR Window up/dndk. blue - brown C RR window switch in door
Sun Roof open/closemotor part of module
Sun Roof Limit/closeN/A
Memory Seat 1red + driver door module in door
Memory Seat 2pink + driver door module in door
Memory Seat 3N/A +
posted_image
Interface Module:Category:
Immobilizer Bypass
Required:
Yes
Type:
Passlock II
Part #: 556LW
Alternate Part1 #: 555LW
Alternate Part2 #: DesignTech 20402
Alternate Part3 #: DesignTech 29402
Notes: Not required if using the combo interface module. The Passlock II wire colors are yellow, black, and RED / white (not used).
Interface Module:Category:
Combo Interface
Required:
Yes
Type:
Data Bus
Part #: 457GW
Notes:
posted_image
Smart Starter Kill Relays:Relay Type:
Starter Relay
Location:
Engine compartment fusebox, Driver side
Part #: 6402A


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bring back the rotary phone so i dont have to press 1 to proceed in english





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