Category: P0300 à P0399

Troubleshoot P0319 rough road sensor circuit issues. Learn causes, symptoms, and repair steps for this OBD-II code affecting your vehicles ignition system an…

Discover ISO/SAE reserved codes P031A-P031F and P015E-P015F. Learn their meanings and implications for vehicle diagnostics and maintenance.

Learn about P0320 code causes and fixes for ignition/distributor engine speed input circuit issues in Ford, Kia, Mazda, and Mercedes vehicles.

Learn about P0321 code meaning: crankshaft/camshaft sensor issues affecting engine performance in Audi, Mazda, Mercedes, and VW vehicles.

Troubleshoot P0322 code: low voltage in ignition/distributor engine speed circuit.

Learn about P0323 code meaning: high voltage in ignition/distributor engine speed circuit affecting crankshaft and camshaft sensors in Audi, VW…

Learn about P0324 knock sensor system errors – a generic OBD-II code indicating PCM-detected malfunctions in your vehicles knock control system.

Learn about P0326 code: knock sensor circuit range performance issues, symptoms, and repair solutions for optimal engine performance and fuel efficiency.

Learn about P0327 Knock Sensor DTC, a generic powertrain code indicating low voltage from bank #1 sensor.