BOSCH
06L906036AJ
Voir les spéc.
SolenoidDual Injection (Direct HDEV5 + Port MPI) Gasoline Injection SystemEuro 6
BOSCH 06L906036AJ Injecteur Haute Pression VW Golf 7 GTI Audi A4 EA888 Gen 3 2.0
RÉFÉRENCE OE
06L906036AE, 0261500246, 0261500245SOUPAPE DE COMMANDE
High-speed peak-and-hold solenoid actuated needle valveNEZ D'INJECTEUR
-PRESSION DE SERVICE
200 barNORME ANTIPOLLUTIONEuro 6 / LEV III
GARANTIE12 Mois
02
Compatibilité véhicules et motorisations
| Véhicule | Moteur | Années |
|---|---|---|
| Volkswagen Golf VII GTI 2.0 TSI | Volkswagen / Audi EA888 Gen 3 & Gen 3B (1.8L & 2.0L TSI / TFSI CHHB / CJXC / CYFB) | 2013-2020 |
| Audi A4 B9 2.0 TFSI | Volkswagen / Audi EA888 Gen 3 & Gen 3B (1.8L & 2.0L TSI / TFSI CHHB / CJXC / CYFB) | 2015-2023 |
| Audi S3 8V 2.0 TFSI | Volkswagen / Audi EA888 Gen 3 & Gen 3B (1.8L & 2.0L TSI / TFSI CHHB / CJXC / CYFB) | 2013-2020 |
03
Spécifications techniques
| Spécification | Valeur |
|---|---|
| Type de système | Bosch HDEV5 Multi-Hole Gasoline Direct Injection Injector |
| Pression de serviceSpéc. clé | |
| Spray Pattern | 6-hole laser-drilled asymmetrical direct combustion bowl pattern |
| Hold-down Torque | 9 N·m Fuel Rail Clamping Fasteners📐 Couple & Angle de serrage → |
| High Pressure Feed Line Torque | 27 N·m Flare Nut Connection |
| Coil Resistance | 1.5 - 2.0 Ω at 20°C (Direct peak-and-hold driver circuit) |
| Codes défauts fréquents | P0300 (Random Misfire), P0301-P0304 (Cylinder Misfire), P0172 (System Too Rich Bank 1) |
| Workshop Precaution | Always calibrate new Teflon combustion seal ring using T10133 tool cones before cylinder head insertion |
ENSEMBLE SYSTÈME
Pompe haute pression associée (Ensemble circuit de carburant)
Fonctionne sur le même circuit haute pression Common Rail. En cas de chute de pression (P0087), vérifier le débit de la pompe avant de remplacer les injecteurs.
BOSCHCorrespondance moteur & châssis exacte
0261520288Gasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code CHHB
BOSCHCorrespondance moteur & châssis exacte
06K127025DGasoline Direct Injection (GDI) • 200 bar
🚙 Engine Code CHHB
BOSCHCorrespondance moteur & châssis exacte
06L127026AGasoline Direct Injection (GDI) • 250 bar
🚙 Engine Code CHHB
04
Conseils de montage
- [
- {
- "step": 1,
- "title": "Depressurize Fuel Rail & Remove Intake Manifold",
- "instruction": "Depressurize high-pressure fuel rail via diagnostic scan tool or fuse pull. Remove upper intake manifold to access high pressure fuel rail assembly."
- },
- {
- "step": 2,
- "title": "Extract Fuel Rail & Remove Injectors",
- "instruction": "Unbolt fuel rail holding bolts (9 N·m). Use slide hammer puller T10133/1 to gently extract fuel injectors from cylinder head combustion chambers."
- },
- {
- "step": 3,
- "title": "Calibrate New Teflon Combustion Chamber Seal",
- "instruction": "Cut and remove old combustion seal without scratching injector groove. Install new Teflon ring using expansion cone T10133/2 and compress with sizing collar T10133/3."
- },
- {
- "step": 4,
- "title": "Seat Injectors & Torque Rail Bolts",
- "instruction": "Push injectors into cylinder head bores by hand. Torque rail retaining bolts evenly to 9 N·m. Torque high-pressure pipe union nut to 27 N·m."
- }
- ]
05
Codes de Defaut (DTC) & Protocoles de Diagnostic
Codes de defaut diagnostiques (DTC) courants déclenchés lorsque cet injecteur common rail subit une usure, des pannes de circuit ou une dérive d'étalonnage:
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.
PROTOCOLES D'ATELIER
Protocoles Techniques de Diagnostic & Réparation
Procédures d'atelier vérifiées, seuils de test et guides d'intervention pour cet ensemble.
DIAGNOSTIC COMMON RAIL D
Lire le protocole techniqueDiagnostic Régulateur Débit IMV SCV & Test P0088 CR
PROTOCOLE DE DIAGNOSTIC OBD-II
Lire le protocole techniqueGuide de diagnostic P0087 : Pression de rampe trop basse
SOP DIAGNOSTIC ATELIER DIESEL
Lire le protocole techniqueDiagnostic Équilibrage Cylindre & Déviation Injecteur
PROTOCOLE D
Lire le protocole technique