GWM Cannon Headlight Piggyback Harness

GWM Cannon Headlight Piggyback Harness, suits all years.

Please note if you have the 2025 facelift, the highbeam is negatively switched.

These looms contain,

- Indicator Trigger

- High Beam Trigger

- Low Beam Trigger

- DRL Trigger

**Bullet connectors are not supplied

Designed for direct plug-and-play into the factory headlight, this kit gives you instant power access to trigger the low and high beam

—no cutting, no splicing, no hassle.

Simple install. Factory fit. Maximum functionality.

Please note: These harnesses are designed to provide a positive 12V trigger — typically used to activate a relay for controlling lights or accessories.

They are not intended for direct connection to lighting or high-draw accessories. Doing so may interfere with the vehicle’s taillight operation or other electrical systems. This is strictly a low-current trigger signal, not a power supply. To be installed by a licensed auto electrician.