Delphi EJDR01001D Diesel Injector

2.0L TDCi · Remanufactured

Remanufactured Delphi EJDR01001D diesel injector for Ford Mondeo and Transit 2.0 TDCi applications. Direct replacement cross-referencing 2C1Q-9K546-BA, R01001D, HRD330, 1376692, 1434987. Fits FMBA, FMBB, N7BA, N7BB and FIFA engine codes. 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.

Shared engine codes

FIFA

Compatible vehicles

Common EJDR01001D injector failure symptoms

Hot-start failure or very long cranking when warm; cold-start rattle / injector knock; misfire and uneven running at idle; black smoke under acceleration; cutting out at junctions when hot. When two or more appear together, suspect the injector before peripherals — a comparative leak-off test isolates the failed unit without tear-down.

What causes these injectors to fail

Excessive injector back-leak preventing rail pressure build when hot (classic delphi ejdr failure); worn injector internals causing combustion knock; low-pressure fuel supply aeration compounding hot-start faults. Internal wear cannot be repaired in situ — once delivery drifts outside calibration, remanufacture or replacement is the reliable fix.

How workshops diagnose EJDR01001D faults

A warm-engine leak-off test is the decisive diagnostic on this family — cold tests can pass a failing injector. Delphi injectors are calibrated: the new injector's calibration code must be programmed at fitting. Check the low-pressure supply and lift pump before condemning injectors. Label leak-off pipes before removal to avoid cross-connection. Never condemn a common-rail injector on a fault code alone.

How every unit is tested before despatch

Each remanufactured EJDR01001D is fully stripped, ultrasonically cleaned and inspected; worn components are replaced with OE-grade parts. The rebuilt unit is calibrated on a common-rail test bench against the manufacturer's specification — delivery, back-leak and response verified — and despatched with a 12-month parts warranty and its calibration data on file.

Vehicle coverage at a glance

The EJDR01001D trusted family covers 1 verified vehicle fitments across 1 makes: Ford. Every fitment listed is registry-verified.

OE & cross-references

EJDR01001D cross-references 23 further OE numbers, including R01001D, HRD330, R00401Z, R00201Z, EJDR00401Z, EJDR00201Z, AR01001D and XR01001D. Always match the reference etched on your failed unit's body.

Related fault codes & engine guides

Remanufactured diesel fuel injectors on a UK testing bench
UK's Leading Diesel Injector Specialists

Find the Exact Fuel Injector
by Vehicle Registration

UK diesel injector specialists supplying OEM tested and calibrated remanufactured injectors. Trusted by garages and mechanics nationwide with 12-month warranty on every part.