Six-Volt Electrical System
A six-volt electrical system was used on many older cars before twelve volts became standard.
What is Six-Volt Electrical System?
Lights are dimmer and starting can be slower than on 12-volt cars. Heavy cables are needed to carry higher currents. Some owners convert to 12 volts. A converted car needs a new battery, bulbs, coil or resistor and voltage-sensitive parts.
How it works
For the same power, lower voltage needs more current, so cables and connections must be in very good condition.
Why it matters for your car
Bulbs, battery and accessories must match the system voltage. Poor earth connections cause many 6-volt problems.
Other terms
- Belt Tensioner
- Bonnet (Hood)
- Camshaft Position Sensor
- Crossover
- Dual-circuit Brakes (Split Brake System)
- Dynamic Load Management
- Fuel Cap
- GAP Insurance
- Glow Plug Control Module
- Immobilizer
- Load Index
- Mud Flaps (Splash Guards)
- Pending Code
- Rotary Engine (Wankel Engine)
- Sequential Turbocharging
- Speed Rating
- Synchromesh (Synchroniser)
- Tyre Pressure
- Tyre Storage
- Vinyl Roof