E1409

One or more signals sent from control unit Transmission via the CAN bus is implausible.

Test 1: Check component Y3/8n4 (Fully integrated transmission control (VGS) control unit).

Test 2: Possible cause:

- Y3/8n4 (Fully integrated transmission control (VGS) control unit)
Affected functions:

- Automatic transmission Function

1. Check component Y3/8n4 (Fully integrated transmission control (VGS) control unit).
Read and process fault code from control module Y3/8n4 (Fully integrated transmission control (VGS) control unit).
Possible cause and remedy

- Read and process fault code from control module Y3/8n4 (Fully integrated transmission control (VGS) control unit).
End of test

2. No further information available.