Need to Locate Stoplight Switch Wire on 2013 Chevrolet Express Van When Installing Brake Controller
Question:
2013 chevy express van without factory trailer harness. I have 4 wires going to the brake pedal switch. which wire do I connect to
asked by: Bruce S
Helpful Expert Reply:
The correct wire that you will need when installing the Tekonsha Prodigy P3 Trailer Brake Controller, # 90195, on your 2013 Chevrolet Express Van is actually located behind the passenger side dash. This is the location of the Body Control Module (BCM) on the Express Van. In order to access the BCM, you will need to remove the lower section of the dash on the passenger side of the vehicle. You will need the light blue with white stripe wire that is coming out of the brown connector.
Before making any connections, it is always a good idea to test the wire using a circuit tester, like part # PTW2993, to make sure that you have the correct wire. You will want to make sure you use the wire that only shows power when the brake pedal is pressed.
I have attached a picture that shows what wire you will be looking for.
Products Referenced in This Question
Product Page this Question was Asked From
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Brake Controller
- Shop: CargoSmart D-Ring Tie-Down Anchor - Bolt On - 1/2" x 3-3/8" - 3,667 lbs
- Shop: Trailer Wiring
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Shop: Air Lift WirelessONE Compressor System for Air Helper Springs - Remote - Bluetooth - Single Path
- Search Results: d~rings
- Search Results: d rings
- Search Results: backing plate
- Shop: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Mounting Brackets for Trailer Fender - 8" to 12" Wheels - Pre-Galvanized Steel - Qty 2
- Search Results: swing down jack
- Search Results: roof vent
- Video: Tekonsha Prodigy P3 Trailer Brake Controller Installation - 2019 Chevrolet Express Van
- Q&A: Locating Cold Side Of Stop Light Switch On 2019 Chevrolet Express 3500 For Brake Controller Install
- Search Results: f008550
- Search Results: tool box
- Q&A: Connecting Brake Controller Wiring on 2019 Chevy Express Van 3500
- Shop: 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Shop: Trailer Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
- Shop: Roof Rack
- Q&A: Trailer Wiring and Hitch for 2019 Chevy Express Van without Tow Package
- Q&A: Recommended 7-Way and Brake Controller on 2019 Chevy Express Van
- Article: Rooftop Cargo Carriers
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: Brake Controller and Install For a 2014 Chevy Express Van
- Q&A: Parts Needed to Install Brake Controller in 2018 Chevy Express 2500
- Q&A: How to Wire Up a Curt Brake Controller on a 2011 Chevy Silverado
- Article: Installing an Electric Brake Controller on 2007-2013 GM Full-Size Truck or 2007-Present GM SUV