OBD Guide
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P2025

EVAP Fuel Vapor Temperature Sensor Performance

P2025 is an OBD-II diagnostic trouble code meaning: EVAP Fuel Vapor Temperature Sensor Performance. 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
  • Slight increase in fuel consumption
  • Possible problems starting the engine
  • Changes in engine idle speed
  • There may be no noticeable symptoms

Causes

  • Fuel vapor temperature sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Wiring harness damage
  • Problems with the engine control unit

How to Fix

  1. Check the integrity of the sensor circuit
  2. Inspect the connectors and contacts of the sensor
  3. Check sensor resistance
  4. Replace the fuel vapor temperature sensor if necessary
  5. Reset the error code and check if it returns

Related codes

P2026P2027P0440

Error P2025 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P2025 code mean?

P2025 is an OBD-II diagnostic trouble code that indicates: EVAP Fuel Vapor Temperature Sensor Performance

What causes a P2025 error code?

The most common causes of P2025 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 P2025 diagnostic trouble code?

To fix P2025: Check the integrity of the sensor circuit. Inspect the connectors and contacts of the sensor. Check sensor resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2025?

Yes, but get it checked soon

How much does it cost to fix P2025?

The estimated repair cost for P2025 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat