StopOrDrive

Enter a 5-character code such as P0420, P0301, or P0457.

We don't have that code yet

Codes starting with P are engine and transmission, B are body, C are chassis, and U are network communication. A 0 as the second character means a generic code shared by all makes; a 1 means a manufacturer-specific code, so its meaning depends on your brand.

A steady check engine light usually means get it checked soon. A flashing check engine light means an active misfire: reduce speed and stop driving as soon as it is safe.

That doesn't look like an OBD-II code

A valid code is one letter (P, B, C, or U) followed by four characters, for example P0420.

P0562 System voltage low

Can I drive with P0562?

Drive with caution

Stop if the engine stalls, hesitates or won't restart.

The battery may not be charging. The car can die while driving or fail to start.

What does P0562 mean?

The electrical system voltage is lower than it should be while the engine runs.

What causes P0562?

  1. Failing alternator
  2. Weak battery
  3. Loose or corroded battery cables
  4. Worn or slipping serpentine belt

How much does it cost to fix P0562?

$100 – $900

Battery: $150–$300. Alternator: $400–$900. Cables or belt: $100–$250.

Confirm the code yourself

A low-cost scanner lets you read the code, clear it, and see if it comes back before paying for a diagnosis.

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