Hey guys.

Probably been asked loads but got a 2003 disco td5.

Recently got the old non starter, plugged it in, 4 injectors open circuit.

Looked at the injector harness, full of oil.

Checked the ECU, full of oil!

Can I use any ECU from a td5 disco and it be plug and play or will it need coding to the injectors?

hipwell said:

Can I use any ECU from a td5 disco and it be plug and play or will it need coding to the injectors

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You can't use any ECU, not plug an play... you need a NNN ECU for manual or auto as your's is removed from a vehicle with Eu3 engine(cos there are NNNs remapped for Eu2 too), for the engine to start you have to make it learn the security code with dedicated tester then save the injector codes too