Ford Focus ECU Repair Service – Misfire Issue (2000–2002 Models)

Login to view price

Price Exclusive of GST


Our assessment fee is $150 + GST.
If you choose to proceed with the repair, this fee is applied towards the total repair cost. It is only charged separately if you decide not to proceed after the assessment.

Our full terms of trade can be found here. 

Has repair work been attempted by your customer? Link here !

Heavy Diesel or Industrial Repair you need? Link here for a solution!

Ford Focus ECU Repair Service – Misfire Issue (2000–2002 Models)

This is a repair service for the Engine Control Unit (ECU) in 2000–2002 Ford Focus models experiencing misfires on one or more cylinders.

Common Symptoms:

  • Cylinder misfire (P0300–P0304 fault codes)

  • Engine hesitation or rough idle

  • Poor acceleration or stalling

  • No spark or intermittent ignition signal

This fault is typically caused by failed ignition drivers within the ECU.

We perform a component-level repair to restore proper ignition control and eliminate misfire issues—no need for reprogramming or full replacement.