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car harness

car harness

$200
Connect to your car
Shipping
Free US shipping, $30 flat rate internationally.
compatibility
Harness compatibility based on the US car market.
Description

The car harness is our universal interface to your car. Use the car harness to connect your comma device to your vehicle.

We designed it to be invisible in your car while being easy to install and use. Car harness enables ECU fingerprinting and seamlessly switches back to the stock system when unplugging your comma device.

Highlights
  • Stealth install; car parts remain in place, no messy cables
  • Easy to set up; watch us do it in 3 minutes here
  • Advanced relay technology prevents faults and warning lights when unplugging your comma device
What's in the box?
  • 1 harness box
  • 1 harness connector
  • 1 comma power v2
  • 1 RJ45 cable (7 ft)
NOTE
Does not include an OBD-C cable, sold separately.
Developer Notes
  • Auto shutoff to protect your car battery
  • Easy to develop new car ports; just make a new connector
  • OBD-C is the standard port for comma hardware
  • For harness without a connector on the car side, choose "Developer Harness"