P24A1
Closed Loop Particulate Filter Regeneration Control At Limit - Temperature Too High
Severity
🔴 HighCan you drive?
Do not drive — repair immediately
Approx. repair cost
$167–556 (est.)
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Burning smell from the exhaust system
- Overheating of the lower part of the car
Causes
- Clogged particulate filter
- Malfunction of exhaust gas temperature sensors
- Problems with the fuel injection system
- Regeneration control system malfunction
- Mechanical damage to the exhaust system
How to Fix
- Diagnosis of the condition of the particulate filter
- Checking exhaust gas temperature sensors
- Cleaning or replacing the diesel particulate filter
- Checking the fuel injection system
- ECU software update
Related codes
Error P24A1 by Vehicle Brand
AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye