15EB00

The fill level of the AdBlue tank is too low or there is a fault in the AdBlue system.


Possible cause:

- The AdBlue® fill level is too low.
- Fault in system SCR
Affected functions:

- Power generation

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Test 1: The AdBlue tank is empty.

Test 2: Fault in system SCR

1. The AdBlue tank is empty.
Possible cause and remedy

- Refill AdBlue.
- Select menu 'Control unit adjustments' in control unit SCR.
- After this, select menu point 'Refill AdBlue.'.
End of test

2. Fault in system SCR
Warning!Communication with ECU required.