Bosch 0445110339 Diesel Injector
1.4L HDi/TDCi
Remanufactured Bosch 0445110339 diesel injector for PSA 1.4 HDi and Ford 1.4/1.5 TDCi applications. Direct replacement for Peugeot 207, 208, 308, Citroen C3, C4 and Ford Fiesta with DV4C engine. Cross-references 0986435172, 9687068980, 1980EJ, AV2Q-9F593-AA, 1703287. OEM-tested and calibrated with full flow and leak-back verification on CR318 PRO test bench. Includes 12-month unlimited-mileage warranty. Supplied as an exchange unit — return your old injector within 21 days.
3
Engine codes
23
OE / cross-refs
5
Vehicle fitments
12mo
Warranty
Common failure symptoms
- Single-cylinder injector knock that becomes more pronounced as the engine warms.
- Excessive cold-start smoke that clears within ~30 seconds.
- Hard hot-restart after the engine has soaked overnight.
- Measurable loss of fuel economy paired with DPF over-fuelling and forced regenerations.
- Limp-mode events triggered by cylinder-balance or rail-pressure deviation faults.
- Injector coding faults logged after replacement when the new flow-correction code is not written into the ECU.
When two or more symptoms appear together, suspect the injector before peripherals (EGR, glow plugs, turbo). A live-data leak-off test on each cylinder is the fastest route to the failed unit.
Trusted compatibility
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All cross-references in this family
Every reference below resolves to a PDP linked to this trusted family. 0445110339, 0986435172, 9687068980, 1980EJ, AV2Q9F593AA, 1703287, INJD233N, INJD233R, DI638, H74044, H74044R, IT0445110339, R0986435359, 87318, 0870095, 002003001200R, 3902I0262R, 0813010, 03394910, 392570017, ENT250223, 780073, MDLLA155P2136.
Bosch know-how from the Knowledge Centre
Identification, coding, fitting and the mistakes that cause comebacks.