Q: What does the charging system Warning Light mean in a Hyundai Elantra?

asked by on

What does the charging system Warning Light mean?

A: The charging system Warning Light is locate...

The charging system Warning Light is located on the instrument panel. This light illuminates when there is an issue with either the electrical charging system, or the generator. When this light comes on, you should have your vehicle serviced as soon as possible. Tip The charging system Warning Light briefly illuminates when the car is first turned on. The light is only a problem if it stays lit for an extended period.

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%

Get a quote

What others are asking

Q: Battery wont stay charged

It appears the alternator is providing the correct charge (within range) to the battery at 12.6 volts. This also suggests that the voltage regulator is working properly. You may have a slight power draw coming from somewhere in the car....

Q: Check engine light refuses to go off after engine replaced

Hello there, you have a long series of issues going on with your 2013 Hyundai Sonata. If you keep getting a repeating oil light on than there is likely a fault in that system. Since this fault has lasted after...


Using a power washer under your hood is not necessarily a good idea. The pressure behind the water can easily force it into wiring connectors or electrical components, and can cause corrosion and failure of these connectors and components. You...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the P0052 code means This code is seen when the Engine Control Module (ECM) tries to control the...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...