EJDR00701D — Frequently Asked Questions
Verified answers about the Delphi EJDR00701D 2.2 TDCi / 2.2 D (QJBA) Common Rail Injector (Ford Mondeo III / Jaguar X-Type).
What is Delphi injector EJDR00701D?
A Delphi solenoid common-rail diesel injector (reman R00701D) for the Ford/Jaguar 2.2 TDCi Duratorq (QJBA). Ford OE 6S7Q-9K546-AA.
Which vehicles use EJDR00701D?
Ford Mondeo III 2.2 TDCi and Jaguar X-Type 2.2 D, roughly 2004-2009.
Is it solenoid or piezo?
It is a Delphi solenoid common-rail injector.
Does EJDR00701D need coding?
Yes - program the Delphi trim code to the correct cylinder with Ford IDS when fitting.
What is the OE part number?
Ford 6S7Q-9K546-AA (cross 1361895) references Delphi EJDR00701D / R00701D.
Does it fit the 2.0 TDCi Mondeo?
No - the 2.0 TDCi uses a different DW10 injector. EJDR00701D is the 2.2 Duratorq (QJBA) injector; confirm the OE number stamped on your injector.
What are the symptoms of failure?
Rough idle, vibration, hard starting, black smoke, power loss/limp mode and an EML.
Why does my 2.2 TDCi run rough?
A worn or leaking injector unbalances fuelling; read live back-leakage data and bench-test the weak cylinder.
What causes these injectors to fail?
Poor fuel filtration, contamination and back-leakage wear - fix the cause first.
Does a remanufactured EJDR00701D perform like new?
A properly remanufactured injector is bench-tested and recalibrated to the Delphi plan, then trim-coded on fitment.