Toyota · 2002–2007

Toyota Corolla-E12 Control Unit Repair

Is the control unit in the Toyota and Corolla-E12 (2002–2007) faulty? We repair ABS control units, airbag control units, engine control units and instrument clusters for this model. Revonik tests and repairs the original unit fitted in the vehicle at component level — significantly cheaper than a new part, within 2–4 working days and with a 24-month warranty.

Repair orderContact
  • 24 monthsWarranty
  • Diagnostic check €69credited against the repair cost
  • 2–4 working daysStandard repair
  • Original unitnot an exchange part

Compatible control units for the Corolla-E12

All control units fitted in the Toyota and Corolla-E12 and repaired by the Revonik.

ABS control unitfrom €199Bosch 5.3 ABS control unitBosch 5.3 ABS control unit repair – Revonik GmbH reliably resolves ABS failures, brake pressure faults or pump problems quickly and professionally24-month warrantyDetails →Airbag control unitfrom €159Airbag control unitAirbag control unit repairs at Revonik GmbH24-month warrantyDetails →Engine control unitfrom €290EDC16C10DC16C10 engine control unit repair for Toyota models such as the Corolla E12 and Yaris P9 at Revonik GmbH – professional repair to restore engine control and vehicle performance.24-month warrantyDetails →Instrument clusterfrom €159Corolla (E12) instrument clusterToyota Corolla E12 Instrument Cluster Repair – Revonik GmbH reliably repairs pixel faults, instrument cluster failures, display faults and faulty needles in the instrument cluster24-month warrantyDetails →

Common error codes

These error codes frequently occur in the control units of the Corolla-E12.

CodeDescriptionControl unit
B1100Airbag deployment unitAirbag control unit

Go to the complete error code database →

Contact form

Is the control unit faulty?
We’ll look into it.

Please send us your enquiry — we’ll usually get back to you within 24 hours with an estimate.