Auto electrics in Oslo
Oslo Bilelektriske has specialist expertise in systematic fault-finding and repair of electrical faults. We find the cause behind cable breaks, short circuits, earthing and contact faults, parasitic battery drain and intermittent faults – for all car makes.
Electrical faults we find and repair
- Cable breaks, earthing faults, contact faults, corrosion and damage in wiring harnesses.
- Parasitic battery drain testing when the battery keeps discharging or the car is left with a flat battery.
- Short circuits, blown fuses and components drawing abnormal amounts of current.
- Intermittent and periodic electrical faults that come and go, and therefore require measurement and systematic diagnostics.
- Faults in starting, charging, lighting, comfort and control systems.
- Diagnostics of control units (ECU), communication and electrical signals.
Fitting of accessories
We fit and wire electrical accessories professionally. Before fitting, we check the car's electrical system, power requirements, fusing, cable sizing and placement, so that the solution is reliable and integrated without unnecessary fault messages.
Frequently asked questions about auto electrics
Why does the car battery keep going flat?
Possible causes include a weak battery, a charging-system fault or a component drawing current while the car is parked. We can test the battery and charging system and perform a parasitic-drain test to identify the cause.
Can you find electrical faults that come and go?
Yes. Intermittent faults may require systematic measurements, inspection of wiring and connectors and analysis of stored fault codes. Please tell us when and under which conditions the fault occurs.
Do you fit electrical accessories?
Yes. Before fitting, we check factors including power requirements, fusing, cable sizing and placement so that the equipment is connected professionally.