Question 1

What does P0462 mean?

Accepted Answer

P0462 - Fuel Level Sensor Circuit Low Input. Fuel level sensor reading empty when tank is not empty.

Question 2

What are the symptoms of P0462?

Accepted Answer

Fuel gauge always reads empty, Low fuel light always on

Question 3

What causes P0462?

Accepted Answer

Failed fuel level sender, Wiring short to ground, Float stuck at bottom

Question 4

How much does it cost to fix P0462?

Accepted Answer

Typical repair cost: $100-$500. Don't rely on fuel gauge if this code is present — track mileage to know when to fill up.

P0462 — Fuel Level Sensor Circuit Low Input

Don't guess — diagnose P0462 the right way