Where is the positive terminal of the turn signal on the Hyundai Verna?
3 Answers
The positive terminal of the turn signal on the Hyundai Verna is located on the round cap of the turn signal. The positive wire is the red wire connected to the turn signal. You can find it by following the color of the wire and its direction. Taking the 2020 Hyundai Verna as an example, it is a compact car with body dimensions of: length 4300mm, width 1705mm, height 1460mm, a wheelbase of 2570mm, a fuel tank capacity of 43 liters, and a curb weight of 990kg. The 2020 Hyundai Verna features a MacPherson strut independent front suspension and a torsion beam non-independent rear suspension. It is equipped with a 1.4L naturally aspirated engine, producing a maximum horsepower of 95 PS, a maximum power of 70 kW, and a maximum torque of 132.4 Nm, paired with a 5-speed manual transmission.
Last time I repaired the turn signal on my Verna, the positive wire was actually inside the black connector behind the headlight assembly. Locate the turn signal bulb socket - there are three wires inside, and the thickest yellow wire is the positive. Remember to disconnect the battery negative terminal before unplugging the connector, otherwise you might blow a fuse. In Hyundai vehicles, turn signal positive wires are usually yellow - this is common knowledge in auto repair circles. If you're doing it yourself, it's safest to prepare a multimeter. Set it to voltage mode to confirm (you'll need someone to activate the turn signal while measuring). Also, aging connectors with poor contact can cause turn signal failure - you might want to clean the metal contacts during inspection.
A seasoned car modification enthusiast shares a tip: Open the engine compartment and locate the wiring harness behind the headlight. Press down on the connector and twist to remove it. The terminal marked B+ on the socket is the positive wire for the turn signal, typically positioned at the 10 o'clock direction on the connector. The Verna series uses a standard configuration—the positive terminal for the left light is on the left side of the connector, and the right light's is on the right. That's how I wired it when installing sequential turn signals last time. A crucial reminder: Always install a relay for isolation during modifications, as the stock wiring can handle only up to 5A. Some enthusiasts directly spliced the wires, which resulted in burning out the BCM module—replacing it at the dealership costs over 2,000 yuan, definitely not worth the risk.
