Bell-Equipment · 2016–present

Bell-Equipment B50E Control Unit Repair

Is the control unit in the Bell-Equipment B50E (2016–present) faulty? We repair other components for this model. Revonik tests and repairs the original built-in unit at component level — significantly cheaper than a new part, within 2–4 working days and with a 24-month warranty.

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

Compatible control units for the B50E

All control units fitted to the Bell-Equipment B50E and repaired by Revonik.

Common error codes

These error codes frequently occur in the B50E control units.

CodeDescriptionControl unit
0DF0E4The power supply to component B1 is short-circuited to earthCPC3 control unit
2AF3EEAutomatic shifting not possibleCPC3 control unit
3F0A08Signal line 2 of component B1 has an open circuit, a short circuit to positive or a short circuit to earthCPC3 control unit
5B0002Component B1 is faultyCPC3 control unit
6F0005Component B47 has an open circuit, a short circuit to positive or a short circuit to earthCPC3 control unit
25F0E4Component B1 is short-circuited to earthCPC3 control unit
29F3EERevised gear determinationCPC3 control unit
63F3EEDrive Control Unit (CPC) – Incorrect parametersCPC3 control unit
580604Pin A3.X4.40/29 on the 'A3 (CPC) control unit' is short-circuited to earthCPC3 control unit
710202The CAN signal from control unit A3 (CPC) is missing in the ACM (A60)CPC3 control unit
A8FFE3The A3 control unit (CPC) is faulty.CPC3 control unit
ACFFEEThe A3 control unit (CPC) is faulty.CPC3 control unit
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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.