E1981

One or more signals sent from control unit N93 (Central gateway control unit) via the CAN bus is implausible.


Possible cause:

- N93 (Central gateway control unit)
Affected functions:

- CAN Communication
- Drive position selection

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Test 1: Fault in CAN communication with control unit N93 (Central gateway control unit).

1. Fault in CAN communication with control unit N93 (Central gateway control unit).
Operation number of operation texts and work units or standard texts and flat rates:27-0641WARNING

- This is not a function error of control module A80 (Intelligent servo module for DIRECT SELECT) and does not justify replacement.
Possible cause for the entry of this event code

- Operational fault of component N93 (Central gateway control unit)
Possible measures

- Read out fault memory of control unit N93 (Central gateway control unit).
- Process displayed fault codes in control module N93 (Central gateway control unit).
End of test