OBD Guide
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P24DA

Particulate Matter Sensor Exhaust Sample Error Bank 1

P24DA is an OBD-II diagnostic trouble code meaning: Particulate Matter Sensor Exhaust Sample Error Bank 1. Common causes: particulate matter (pm) sensor is faulty, pm sensor sample tube clogged. Estimated repair cost: $56–278.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–278 (est.)

Symptoms

  • The Check Engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Possible exhaust odor
  • The engine may go into emergency mode

Causes

  • Particulate matter (PM) sensor is faulty
  • PM sensor sample tube clogged
  • Damaged PM sensor wiring or connectors
  • Diesel Particulate Filter (DPF) is faulty
  • Problems with the engine control unit (ECU)

How to Fix

  1. Check the PM sensor wiring and connectors for damage or corrosion.
  2. Check the PM sensor sample tube for blockages and clean it if necessary.
  3. Check the PM sensor to ensure it meets manufacturer specifications.
  4. Check the diesel particulate filter (DPF) for blockage or damage.
  5. Replace faulty components such as the PM or DPF sensor.

Related codes

P24D0P24D1P24D2P24D3

Error P24DA by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P24DA code mean?

P24DA is an OBD-II diagnostic trouble code that indicates: Particulate Matter Sensor Exhaust Sample Error Bank 1

What causes a P24DA error code?

The most common causes of P24DA include: Particulate matter (PM) sensor is faulty; PM sensor sample tube clogged; Damaged PM sensor wiring or connectors; Diesel Particulate Filter (DPF) is faulty.

How do I fix a P24DA diagnostic trouble code?

To fix P24DA: Check the PM sensor wiring and connectors for damage or corrosion.. Check the PM sensor sample tube for blockages and clean it if necessary.. Check the PM sensor to ensure it meets manufacturer specifications.. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P24DA?

Yes, but get it checked soon

How much does it cost to fix P24DA?

The estimated repair cost for P24DA is $56–278. Actual cost depends on your vehicle, location, and labor rates.

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