MechanicDB
Família de falhas Sistema: Powertrain (códigos P) 60 códigos SAE

Cylinder Pressure Sensor Circuit

Explicação diagnóstica e técnica
Code P0395 (Cylinder 1 Pressure Sensor Circuit) sets when the ECM sees an open circuit, out-of-range voltage, or an erratic signal from a direct in-cylinder combustion pressure sensor — a piezoelectric sensor integrated into or replacing a glow plug/injector clamp on some advanced diesel and GDI engines to measure real-time cylinder pressure for closed-loop combustion control. Causes are a failed sensor element from heat-cycling fatigue, a corroded or heat-damaged connector, or chafed wiring in the harness routed near the exhaust/valve cover.

Estes 60 códigos de diagnóstico compartilham um mesmo mecanismo de detecção e um mesmo caminho de reparo; por isso o MechanicDB os agrupa em uma única família de falhas redigida, em vez de repetir a mesma explicação 60 vezes.

Códigos desta família (60)

CódigoDefiniçãoCobertura de reparos
P0395Cylinder 1 Pressure Sensor Circuit4 reparos classificados
P0396Cylinder 1 Pressure Sensor Circuit Range/Performance4 reparos classificados
P0397Cylinder 1 Pressure Sensor Circuit Low4 reparos classificados
P0398Cylinder 1 Pressure Sensor Circuit High4 reparos classificados
P0399Cylinder 1 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P039FCylinder 2 Pressure Sensor Circuit4 reparos classificados
P03A0Cylinder 2 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03A1Cylinder 2 Pressure Sensor Circuit Low4 reparos classificados
P03A2Cylinder 2 Pressure Sensor Circuit High4 reparos classificados
P03A3Cylinder 2 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03A9Cylinder 3 Pressure Sensor Circuit4 reparos classificados
P03AACylinder 3 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03ABCylinder 3 Pressure Sensor Circuit Low4 reparos classificados
P03ACCylinder 3 Pressure Sensor Circuit High4 reparos classificados
P03ADCylinder 3 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03B3Cylinder 4 Pressure Sensor Circuit4 reparos classificados
P03B4Cylinder 4 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03B5Cylinder 4 Pressure Sensor Circuit Low4 reparos classificados
P03B6Cylinder 4 Pressure Sensor Circuit High4 reparos classificados
P03B7Cylinder 4 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03BDCylinder 5 Pressure Sensor Circuit4 reparos classificados
P03BECylinder 5 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03BFCylinder 5 Pressure Sensor Circuit Low4 reparos classificados
P03C0Cylinder 5 Pressure Sensor Circuit High4 reparos classificados
P03C1Cylinder 5 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03C7Cylinder 6 Pressure Sensor Circuit4 reparos classificados
P03C8Cylinder 6 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03C9Cylinder 6 Pressure Sensor Circuit Low4 reparos classificados
P03CACylinder 6 Pressure Sensor Circuit High4 reparos classificados
P03CBCylinder 6 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03D1Cylinder 7 Pressure Sensor Circuit4 reparos classificados
P03D2Cylinder 7 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03D3Cylinder 7 Pressure Sensor Circuit Low4 reparos classificados
P03D4Cylinder 7 Pressure Sensor Circuit High4 reparos classificados
P03D5Cylinder 7 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P03DBCylinder 8 Pressure Sensor Circuit4 reparos classificados
P03DCCylinder 8 Pressure Sensor Circuit Range/Performance4 reparos classificados
P03DDCylinder 8 Pressure Sensor Circuit Low4 reparos classificados
P03DECylinder 8 Pressure Sensor Circuit High4 reparos classificados
P03DFCylinder 8 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P2348Cylinder 9 Pressure Sensor Circuit4 reparos classificados
P2349Cylinder 9 Pressure Sensor Circuit Range/Performance4 reparos classificados
P234ACylinder 9 Pressure Sensor Circuit Low4 reparos classificados
P234BCylinder 9 Pressure Sensor Circuit High4 reparos classificados
P234CCylinder 9 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P2352Cylinder 10 Pressure Sensor Circuit4 reparos classificados
P2353Cylinder 10 Pressure Sensor Circuit Range/Performance4 reparos classificados
P2354Cylinder 10 Pressure Sensor Circuit Low4 reparos classificados
P2355Cylinder 10 Pressure Sensor Circuit High4 reparos classificados
P2356Cylinder 10 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P235CCylinder 11 Pressure Sensor Circuit4 reparos classificados
P235DCylinder 11 Pressure Sensor Circuit Range/Performance4 reparos classificados
P235ECylinder 11 Pressure Sensor Circuit Low4 reparos classificados
P235FCylinder 11 Pressure Sensor Circuit High4 reparos classificados
P2360Cylinder 11 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados
P2366Cylinder 12 Pressure Sensor Circuit4 reparos classificados
P2367Cylinder 12 Pressure Sensor Circuit Range/Performance4 reparos classificados
P2368Cylinder 12 Pressure Sensor Circuit Low4 reparos classificados
P2369Cylinder 12 Pressure Sensor Circuit High4 reparos classificados
P236ACylinder 12 Pressure Sensor Circuit Intermittent/Erratic4 reparos classificados

O que esta página não mostra

Esta página publica o mecanismo da falha e o índice de códigos. O conjunto de dados licenciado acrescenta, para cada um dos 15.886 códigos, o conjunto completo de reparos elaborados pela equipe (56.729 procedimentos no total), com os campos deliberadamente omitidos aqui: