06H906036Q
BOSCH 06H906036Q Hogedrukinjector VW Golf GTI Passat Audi A4 A5 2.0 TSI
06H906036G, 06H906036P, 06H906036E, 06H906036AB, 0261500076, 0261500075High-Pressure Solenoid Actuated Needle Pintle Valve6-Hole Asymmetric Laser Micro-Aperture Tip150 barVoertuig- & motortoepassingen
| Voertuig | Motor | Bouwjaren |
|---|---|---|
| Volkswagen Golf VI GTI 2.0 TSI | Volkswagen / Audi EA888 Gen 1 & Gen 2 (1.8L & 2.0L TSI / TFSI CCTA / CAEB / CDNC) | 2009-2013 |
| Audi A4 B8 2.0 TFSI | Volkswagen / Audi EA888 Gen 1 & Gen 2 (1.8L & 2.0L TSI / TFSI CCTA / CAEB / CDNC) | 2008-2015 |
| Audi Q5 8R 2.0 TFSI | Volkswagen / Audi EA888 Gen 1 & Gen 2 (1.8L & 2.0L TSI / TFSI CCTA / CAEB / CDNC) | 2009-2016 |
Technische specificaties
| Specificatie | Waarde |
|---|---|
| Systeemtype | Bosch HDEV5 Solenoid Multi-Hole Direct Injection Injector |
| Maximum Operating PressureKernspecificatie | |
| Nozzle GeometryKernspecificatie | |
| Coil Resistance | 1.5 - 2.5 Ohms (Peak and Hold High Current Driver) |
| Fuel Rail Fastener Torque | 9 N·m M6 Retaining Bolts |
| High Pressure Pipe Joint Torque | 27 N·m Flare Nut Connection |
| Diagnostic Trouble Codes | P0300 (Random Misfire), P0301-P0304 (Cylinder Misfire), P0172 (System Too Rich Bank 1) |
| Common Failure Mode | Nozzle carbon fouling and internal seat leakage causing overnight fuel drip, wet spark plugs & cold start misfire |
| WerkdrukKernspecificatie |
Passende hogedrukbrandstofpomp (Brandstofcircuitmontage)
Werkt op hetzelfde hogedruk-common-railcircuit. Controleer bij raildrukverlies (P0087) de pompopbrengst voordat u injectoren vervangt.
Montagetips
- [
- {
- "step": 1,
- "title": "Remove Intake Manifold & Relieve Fuel Pressure",
- "instruction": "Depressurize fuel system. Disconnect battery. Remove upper intake manifold assembly to expose high-pressure fuel rail and direct injectors."
- },
- {
- "step": 2,
- "title": "Use T10133 Slide Hammer Tool to Extract Injectors",
- "instruction": "Install factory extraction puller tool T10133 onto injector grooved collar. Slide hammer straight outward along injector bore axis to prevent damage to head pocket."
- },
- {
- "step": 3,
- "title": "Clean Cylinder Head Injector Bores Thoroughly",
- "instruction": "Use brass bore brush tool to ream carbon debris from injector combustion tip seat pockets in cylinder head. Blow out clean with compressed air."
- },
- {
- "step": 4,
- "title": "Install New Teflon Combustion Seal with Calibration Cone",
- "instruction": "Slide brand-new Teflon seal ring over expanding cone tool. Size into final groove using calibration sleeve T10133/2 until diameter shrinks to factory spec."
- },
- {
- "step": 5,
- "title": "Assemble Fuel Rail & Torque Fasteners",
- "instruction": "Push injectors into fuel rail with support clips. Align tips into cylinder head. Tighten fuel rail mounting bolts to 9 N\u00b7m and high pressure steel line to 27 N\u00b7m."
- }
- ]
Foutcodes (DTC) & Diagnoseprotocollen
Veelvoorkomende diagnostische foutcodes (DTC's) die optreden wanneer deze common rail-injector slijtage, circuitstoringen of kalibratieafwijkingen vertoont:
Fuel Rail / System Pressure Too Low
Excessive internal backleak from worn control valve seats drops common rail pressure below target under engine load.
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.
Cylinder Misfire & Balancing Deviation
Carbon-clogged nozzle spray holes or missing IMA calibration causes uneven cylinder contribution. Recode ECM and verify washer seating.
Fuel Rail / System Pressure Too High
Spill line backpressure or stuck metering valve prevents rail depressurization, creating overpressure risks under load.
Technische Diagnose- & Serviceprotocollen
Geverifieerde werkplaatsprocedures, testdrempels en richtlijnen voor deze component.