OBD Guide
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P2024

EVAP Fuel Vapor Temperature Sensor Circuit

P2024 is an OBD-II diagnostic trouble code meaning: EVAP Fuel Vapor Temperature Sensor Circuit. Common causes: fuel vapor temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine light comes on
  • Poor engine performance at idle
  • Increased fuel consumption
  • Problems with passing technical inspection due to increased emissions

Causes

  • Fuel vapor temperature sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Engine control module malfunction (rare)

How to Fix

  1. Check the continuity of the fuel vapor temperature sensor circuit
  2. Check the sensor connector for corrosion or damage.
  3. Replace the fuel vapor temperature sensor if necessary
  4. Check and replace wiring harness if necessary
  5. Reset the error code and check if it returns

Related codes

P2023P2025P0440

Error P2024 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P2024 code mean?

P2024 is an OBD-II diagnostic trouble code that indicates: EVAP Fuel Vapor Temperature Sensor Circuit

What causes a P2024 error code?

The most common causes of P2024 include: Fuel vapor temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Wiring harness damage.

How do I fix a P2024 diagnostic trouble code?

To fix P2024: Check the continuity of the fuel vapor temperature sensor circuit. Check the sensor connector for corrosion or damage.. Replace the fuel vapor temperature sensor if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2024?

Yes, but get it checked soon

How much does it cost to fix P2024?

The estimated repair cost for P2024 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat