DENSO
PY01-13-250
Ver especificaciones
SolenoidDenso D-4S / SkyActiv-G High-Pressure Direct Gasoline Injection (200 bar)Euro 56
DENSO PY01-13-250 Inyector Directo Mazda 3 6 CX-5 CX-9 2.5L SkyActiv-G PY-VPS FJ1254
Plataforma de motor:Mazda 2.0L & 2.5L SkyActiv-G / 2.5T Turbo (PE-VPS / PY-VPS / PY-VPTS) →
REFERENCIA OE
PY01-13-250A, FJ1254, 842-12390VÁLVULA DE CONTROL
-TOBERA
-PRESIÓN DE RAIL
200 barNORMA EMISIONESEuro 5 / Euro 6
GARANTÍA12 Meses
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Aplicaciones de vehículos y motores
| Vehículo | Motor | Años |
|---|---|---|
| Mazda Mazda 3 2.0 / 2.5 | Mazda 2.0L & 2.5L SkyActiv-G / 2.5T Turbo (PE-VPS / PY-VPS / PY-VPTS) | 2014-2023 |
| Mazda CX-5 2.0 / 2.5 | Mazda 2.0L & 2.5L SkyActiv-G / 2.5T Turbo (PE-VPS / PY-VPS / PY-VPTS) | 2013-2023 |
| Mazda Mazda 6 2.5 | Mazda 2.0L & 2.5L SkyActiv-G / 2.5T Turbo (PE-VPS / PY-VPS / PY-VPTS) | 2014-2021 |
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Especificaciones técnicas
| Especificación | Valor |
|---|---|
| part_number | PY01-13-250 |
| oem_reference | PY01-13-250 |
| manufacturer | DENSO |
| system_type | Fuel Injector |
| pressure_rating | 200 bar (2900 psi) |
| operating_temperature | -40°C to +135°C |
| flange_mount_torque | 10 N-m (89 lb-in) |
| high_pressure_line_torque | 26 N-m (19 lb-ft) |
| diagnostic_dtc | P0300, P0301, P0171, P0172 |
| Presión de servicioDato clave |
ENSAMBLAJE DE CIRCUITO
Bomba de alta presión compatible (Ensamblaje del circuito de combustible)
Funciona en el mismo circuito de alta presión Common Rail. Al diagnosticar baja presión (P0087), verifique el caudal de la bomba antes de sustituir los inyectores.
DENSOAjuste exacto de motor y chasis
PE01-13-350Gasoline Direct Injection (GDI) • 200 bar
🚙 Mazda 3 (PEVPS)
HITACHIAjuste exacto de motor y chasis
PE19-13-350BGasoline Direct Injection (GDI) • 200 bar
🚙 Mazda 3 (PEVPS)
DENSOAjuste exacto de motor y chasis
PE19-20-3F0Gasoline Direct Injection (GDI) • 200 bar
🚙 Mazda 3 (PEVPS)
DENSOAjuste exacto de motor y chasis
PY8W-13-350Gasoline Direct Injection (GDI) • 200 bar
🚙 Mazda 3 (PEVPS)
DENSOAjuste exacto de motor y chasis
PY01-13-35ZGasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code PEVPS
DENSOAjuste exacto de motor y chasis
PE01-13-350BGasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code PEVPS
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Consejos de instalación
- Depressurize the fuel system completely via diagnostic scan tool or by removing the fuel pump fuse prior to line disassembly.
- Clean all surrounding bracket areas thoroughly using residue-free brake cleaner to prevent abrasive particulate ingress.
- Inspect the mechanical camshaft lobe and roller follower or clean injector bore seating surfaces before hardware alignment.
- Install component using fresh factory O-rings or Teflon combustion chamber seals lubricated only with clean motor oil.
- Torque mounting flange fasteners in alternating increments to 10 N-m (89 lb-in).
- Torque high-pressure hydraulic tube fittings using a calibrated flare nut wrench to 26 N-m (19 lb-ft).
- Prime low-pressure fuel circuit, cycle ignition key 3-4 times, and inspect for high-pressure hydraulic leaks before road test.
Consejos y advertencias:
- Always replace single-use high-pressure metal fuel lines and micro-filter seals whenever disconnected.
- Verify camshaft driving lobe surfaces for scoring or flat spots before installing any mechanical pump.
- Reset long-term and short-term fuel trim adaptations via OBD-II diagnostic scanner after physical replacement.
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Codigos de Falla (DTC) y Protocolos de Diagnostico
Codigos de falla de diagnostico (DTC) comunes que se activan cuando este inyector common rail experimenta desgaste, fallas de circuito o desbalance:
P0087Critical
Fuel Rail / System Pressure Too Low
Excessive internal backleak from worn control valve seats drops common rail pressure below target under engine load.
P0201 - P0208High
Injector Circuit Malfunction / Open Circuit
Solenoid coil resistance drift (0.2-0.5 Ω) or piezo stack degradation triggers driver stage shutdown on affected cylinders.
P0300 / P0301+High
Cylinder Misfire & Balancing Deviation
Carbon-clogged nozzle spray holes or missing IMA calibration causes uneven cylinder contribution. Recode ECM and verify washer seating.
P0088High
Fuel Rail / System Pressure Too High
Spill line backpressure or stuck metering valve prevents rail depressurization, creating overpressure risks under load.
PROTOCOLOS DE TALLER
Protocolos Técnicos de Diagnóstico y Servicio
Procedimientos de taller verificados, umbrales de prueba y pautas de servicio para este conjunto.
Protocolo de Diagnóstico de Taller
Leer protocolo técnicoPrueba de Retorno de Inyectores Common Rail: Valores Límites
SOP DE TALLER DIESEL COMMON RAIL
Leer protocolo técnicoExtracción de Inyectores Atascados y Descarbonizado | SOP
PROTOCOLO DE MONTAJE E INSTALACIÓN
Leer protocolo técnico