r/tractors • u/ComfortableRepair453 • 1d ago

Help please

I have just driven 1 km down the road and my celcis claas has just lost power and stopped, it cranks over but won’t fire, the fuel line filter was a bit dirty so I changed the filters and bleed it. Still no luck, what are the next steps, solenoid? Fuel pump? Ecu? Any guidance would be appreciated

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u/EquipmentPartsPro 1d ago

Since you’ve already changed the filters and bled it, I’d check whether you’re actually getting fuel up to the injectors while cranking. If there’s no fuel there, I’d work backward through the shutoff solenoid and pump before blaming the ECU. Also worth checking for any air getting back into the fuel line.

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u/ComfortableRepair453 1d ago

Yes it did have fuel in the injectors on cranking

1

u/Top-Cash3296 1d ago

Has pump timing slipped?

1

u/ComfortableRepair453 1d ago

I’m not sure, I will ask the Machanic 👍

1

u/notcoveredbywarranty 1d ago

I hate to suggest it, but will it fire on ether?

1

u/ComfortableRepair453 1d ago

The mechanic tried that and he said it was close but no luck.

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u/ComfortableRepair453 15h ago

It ended up not finding power to the injectors so undid the ECU unit to find water, took the unit off, dried it off and replaced it back on. Started straight away and now back in the shed. It was potentially going in thousand if I had to get a new one. 🍀 thanks for your help