06E906036AF
BOSCH 06E906036AF Directe Injector Audi S4 S5 A6 A7 Q7 SQ5 3.0T V6 EA837 0261500043
06E906036C, 0261500043, 0261500044, FJ1049--150 barVoertuig- & motortoepassingen
| Voertuig | Motor | Bouwjaren |
|---|---|---|
| Audi S4 / S5 B8 B8.5 | Audi / VW / Porsche EA837 3.0L V6 Supercharged TFSI (CGWB / CTUB / CREC) | 2010-2017 |
| Audi A6 C7 / A7 4G8 | Audi / VW / Porsche EA837 3.0L V6 Supercharged TFSI (CGWB / CTUB / CREC) | 2012-2018 |
| Audi Q7 4L / SQ5 8R | Audi / VW / Porsche EA837 3.0L V6 Supercharged TFSI (CGWB / CTUB / CREC) | 2011-2017 |
| Porsche Cayenne / Panamera | Audi / VW / Porsche EA837 3.0L V6 Supercharged TFSI (CGWB / CTUB / CREC) | 2011-2018 |
Technische specificaties
| Specificatie | Waarde |
|---|---|
| part_number | 06E906036AF |
| oem_reference | 06E906036AF |
| manufacturer | BOSCH |
| system_type | Fuel Injector |
| pressure_rating | 150 bar (2175 psi) |
| operating_temperature | -40°C to +135°C |
| flange_mount_torque | 9 N-m (80 lb-in) |
| high_pressure_line_torque | 25 N-m (18 lb-ft) |
| diagnostic_dtc | P0300, P0301, P0172, P0175 |
| WerkdrukKernspecificatie |
Passende hogedrukbrandstofpomp (Brandstofcircuitmontage)
Werkt op hetzelfde hogedruk-common-railcircuit. Controleer bij raildrukverlies (P0087) de pompopbrengst voordat u injectoren vervangt.
Montagetips
- 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 9 N-m (80 lb-in).
- Torque high-pressure hydraulic tube fittings using a calibrated flare nut wrench to 25 N-m (18 lb-ft).
- Prime low-pressure fuel circuit, cycle ignition key 3-4 times, and inspect for high-pressure hydraulic leaks before road test.
- 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.
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.