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3-Pin 3.5mm Waterproof Fuel Pressure Sensor Connector 1928404074 DJ7036B-3.5 Bosch Automotive
3-Pin 3.5mm Waterproof Fuel Pressure Sensor Connector 1928404074 DJ7036B-3.5 Bosch Automotive
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3-Pin 3.5mm Waterproof Fuel Pressure Sensor Connector — 1928404074 / DJ7036B-3.5 | Bosch
OEM-compatible Bosch 3-pin 3.5mm waterproof connector for fuel rail pressure sensor wiring harnesses. Cross-references Bosch part 1928404074 — used across European and Asian vehicles equipped with Bosch fuel pressure sensors on both petrol direct injection (GDI) and common rail diesel (CRDi) systems. A critical connector for fuel system sensor harness repair.
Specifications
| Parameter | Value |
|---|---|
| Pin Count | 3 |
| Pitch | 3.5 mm |
| OEM Part Numbers | 1928404074 / DJ7036B-3.5 |
| Connector Brand | Bosch (OEM-spec) |
| Housing Material | PA66 (Nylon 66) |
| Sealing | Rubber wire seal (waterproof) |
| Waterproof Rating | IP67 |
| Operating Temperature | -40°C to +125°C |
| Application | Fuel rail pressure sensor, fuel pressure regulator |
| Certification | CE |
Compatible Vehicles & Applications
- BMW 3/5-Series diesel (N47 / N57) — fuel rail pressure sensor connector
- Mercedes-Benz CDI engines (OM651 / OM642) — fuel pressure sensor harness
- VW / Audi TDI (2.0 TDI / 3.0 TDI) — common rail fuel pressure sensor
- Peugeot / Citroën HDi (DW10 / DW12) — fuel rail pressure sensor wiring
- Ford TDCi / EcoBoost — fuel pressure sensor connector repair
- General Bosch fuel pressure sensor applications using 1928404074 connector
Why Choose This Connector?
- ✅ Bosch OEM part 1928404074 — confirmed fuel pressure sensor fitment across multiple brands
- ✅ IP67 rubber wire seal — fuel-resistant sealing for fuel rail environments
- ✅ PA66 housing — chemical-resistant for continuous fuel vapor exposure
- ✅ 3.5mm pitch — higher current capacity than 1.5mm for pressure sensor power circuits
- ✅ CE certified — meets EU automotive electrical standards
Comparison: Bosch Fuel Sensor Connectors
| Part Number | Pitch | Application | System |
|---|---|---|---|
| 1928404074 / DJ7036B-3.5 | 3.5mm | Fuel rail pressure sensor | GDI / CRDi |
| 1928404227 | varies | Injection pump / CKP sensor | Common rail diesel |
| 15326808 / 13519047 | varies | Fuel level / pump (GM) | GM platform |
Application Scenarios
- Fuel rail pressure sensor connector replacement on BMW 320d / 520d N47 engine
- Fuel pressure sensor harness repair on Mercedes-Benz C220 CDI OM651
- Common rail pressure sensor connector restoration on VW Passat 2.0 TDI
- Fuel pressure sensor wiring repair on Peugeot 308 / 508 HDi
FAQ
Q: Is 1928404074 compatible with both petrol GDI and diesel CRDi fuel pressure sensors?
A: Yes. Bosch part 1928404074 is used for fuel rail pressure sensor connectors on both petrol direct injection (GDI) and common rail diesel (CRDi) systems across multiple European vehicle brands.
Q: What is the difference between 1928404074 and 1928404227?
A: 1928404074 (DJ7036B-3.5) is specifically for fuel rail pressure sensors. 1928404227 is a more universal Bosch connector used for injection pump, crankshaft position sensor, and other diesel sensor circuits. Both are Bosch OEM connectors but for different applications.
Q: What terminals are compatible?
A: Bosch 3.5mm series female terminals for 0.5–1.5mm² (AWG 20–16) wire. Terminals are sold separately.
Package Contents
- 1× 3-Pin 3.5mm Waterproof Connector Housing (1928404074 / DJ7036B-3.5)
- Terminals not included
