BOSCH
13518641789
Ver especificaciones
SolenoidBosch 350-bar Gasoline Direct Injection High-Pressure SystemEuro 633030
BOSCH 13518641789 Bomba Alta Presión BMW M340i 540i X3 Supra B58 TU 3.0T
Plataforma de motor:BMW B38 / B48 / B58 Modular TwinPower Turbo (1.5L / 2.0L / 3.0L & TU) →
REFERENCIA OE
8641789, 13518631642, 8631642, 0261520521VÁLVULA DE CONTROL
Integrated Electronic Quantity Control Solenoid ValveTOBERA
-PRESIÓN DE RAIL
350 barNORMA EMISIONESEuro 6d-ISC-FCM / Tier 3 Bin 30 / SULEV30
GARANTÍA12 Meses
02
Aplicaciones de vehículos y motores
03
Especificaciones técnicas
| Especificación | Valor |
|---|---|
| Tipo de sistema | Bosch HDP6 350-bar Mechanical Plunger High-Pressure Fuel Pump |
| Presión de servicioDato clave | |
| Drive Actuation | Triple-lobe exhaust camshaft actuation via roller tappet bucket |
| Mounting Flange Bolt Torque | 13 N·m (alternately tightened in half-turn increments) |
| High Pressure Line Torque | 28 N·m (rigid high-pressure delivery pipe union) |
| Quantity Control Valve ResistanceDato clave | |
| Códigos de avería frecuentes | P0087 (Fuel Rail Pressure Low), P102A (Fuel Rail Volume Mismatch), P0171 (Lean Fuel Trim) |
| Workshop Precaution | Inspect roller tappet for surface galling; replace high-pressure fuel supply pipe if flare fitting shows deformation |
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.
BOSCHAjuste exacto de motor y chasis
13538625396Gasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code B38
BOSCHAjuste exacto de motor y chasis
13538625397Gasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code B38
BOSCHAjuste exacto de motor y chasis
13538656548Gasoline Direct Injection (GDI) • 350 bar
🚙 Engine Code B38
BOSCHAjuste exacto de motor y chasis
13648625597Gasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code B38
04
Consejos de instalación
- [
- {
- "step": 1,
- "title": "Depressurize Fuel Rail & Disconnect 12V Battery",
- "instruction": "Disable electric low-pressure in-tank pump fuse and crank until rail pressure falls below 5 bar. Disconnect battery negative terminal."
- },
- {
- "step": 2,
- "title": "Remove Engine Strut Braces & Acoustic Engine Cover",
- "instruction": "Remove upper strut braces over valve cover. Unclip acoustic sound suppression shield around high-pressure pump chamber."
- },
- {
- "step": 3,
- "title": "Unbolt High Pressure Unions & Flange Bolts Evenly",
- "instruction": "Disconnect flow metering solenoid harness. Unthread high-pressure pipe flare nut (28 N·m). Back out two flange mounting bolts evenly half-turn at a time."
- },
- {
- "step": 4,
- "title": "Install HPFP, Torque Mounting Bolts & Check for Leaks",
- "instruction": "Lubricate roller tappet bucket with clean engine oil. Seat pump and torque flange bolts to 13 N·m. Tighten high pressure line to 28 N·m. Verify zero leaks."
- }
- ]
05
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.
DIAGNÓSTICO COMMON RAIL EN TALLER
Leer protocolo técnicoDiagnóstico Bomba Alta Presión: Código P0087 y Bosch CP4
DIAGNÓSTICO TÉCNICO COMMON RAIL
Leer protocolo técnicoDiagnóstico Válvula Dosificadora IMV SCV y Test P0088
PROTOCOLO DE DIAGNÓSTICO OBD-II
Leer protocolo técnicoGuía de diagnóstico de baja presión en el raíl DTC P0087
DIAGNÓSTICO TÉCNICO COMMON RAIL
Leer protocolo técnico