| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1011 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1012 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1000 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1008 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1031 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1012 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1011 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1012 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1008 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1011 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1010 |
| Shipping method | Delivery time | Stock |
| Shipping | ~13-5-2026 | 1012 |
The steering column switch is a multifunction control unit mounted around the steering column that allows the driver to operate essential vehicle functions such as turn signals, headlights, high beams, windshield wipers, cruise control, and onboard menus. It serves as a direct interface between the driver and multiple electronic systems, translating mechanical input into precise electrical signals for the vehicle control units. Reliable steering column switch operation is essential for safe signaling, visibility, and overall driver control.
When the steering column switch begins to fail due to internal contact wear, contamination, or mechanical fatigue, electrical signals become inconsistent or non-functional. This leads to indicators not activating, wipers failing unexpectedly, lights not responding correctly, or cruise control malfunctioning. Intermittent faults are common and can create dangerous driving conditions due to the sudden loss of lighting or signaling functionality. A faulty steering column switch also frequently triggers electrical fault codes and warning messages.
Porza supplies high-precision steering column switches manufactured with reinforced housings, long-life electrical contacts, and exact mechanical tolerances for smooth, reliable actuation. Every Porza unit is tested for signal accuracy, vibration resistance, and long-term durability under continuous driver input. With Porza installed, full control functionality, signal reliability, and long-term safety are fully restored.