Startup problems
* The engine will not start
*There is no power to the instrument panel
* The battery is dead
* Broken starter or generator
Lighting problems
*Headlights, taillights or turn signals do not work
* Light bulbs often burn out
* Flickering or dim lighting
* Problems with light switch
Dashboard problems
* Fuel, speedometer or tachometer sensors do not work
*Check Engine, ABS or Airbag lights do not work
* Flickering or dim lighting of devices
Electronics problems
* Stereo system does not work
*Power windows or mirrors do not work
* Air conditioning or climate control does not work
* Immobilizer problems
Wiring problems
*Burnt or damaged wires
*Short circuit
* Poor connections
* Short to ground
Other symptoms
* Smell of burning or smoke
* Overheating of electrical components
*Excessive voltage or voltage drop
* Noises, clicking or humming noises in the electrical system