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Vauxhall CORSA 1.3 CDTi ECU (Engine Management) - Part No: 55573953QU / MJD6O3SA

Vauxhall CORSA - ECU (Engine Management) - OEM no: MJD6O3SA / MJD6O3.SA
Rating 4.75

Buy a replacement unit

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Delivery 1 - 2 working days
Programming see details
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Send your own unit for rebuild

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Turnaround time 2-3 working days
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Rebuild Details full details


Vehicle Details:

MakeVauxhall ModelCORSA Engine Size:1.3 SpecificationCDTi Year2006 - 2013

Common Faults:

Due to the poor location of this ECM (electronic control module), within the water drain channel under the windscreen, we see a vast amount of these into us for repair. If water builds up within the windscreen drain off this will cause severe water ingress into the unit and will prevent the engine from starting. Scan tools may reveal a range of fault codes when plugged into the vehicle, these will include: P2146 - capacitor voltage 1 low voltage, P0201 - injector 1 voltage, P0202 - injector 2 voltage, P0203 - injector 3 voltage, P0204 - injector 4 voltage, P1600 replace ECU, P1625 - main relay, P060B - replace ECU, P0608 - control module, P1120 - pedal position 1 and P1122 - pedal position 2. We offer a comprehensive ECM repair for this issue, or we can supply when in stock. If I purchase this will it cure my fault?

Part Numbers:

VM no: 55573953QU / 55573953 QU / 55566039HK / 55566039 HK / 55568382KY / 55568382 KY OEM no: MJD6O3SA / MJD6O3.SA


Lifetime Warranty*, unlimited mileage
Product Code: EEM573953


Excellent service 5/5

Excellent service prompt turnaround and they keept us informed throughout the repair we highly recommended them

Highly Recommended Professional Company 5/5

Very professional organised Company. Fast turn around repair service, Excellent customer service. Repaired my water damaged ECU for Vauxhall Corsa and returned to me all within 4 days. No reprogramming required either. Highly recommend this company for ECU repairs at a good price. Thank you. *****

corsa ecu 4/5

Thanks very much ECU repaired in the time asquoted

Highly recommended 5/5

Brilliant service from start to finish. Great communication and feedback throughout. Saved me over £1000 on main dealers who are only interested in replacing faulty units. So glad I came across this company. Plugged ECU in and car back to new.