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9 Failures
Mounting and Operating Instructions CEAG Central Battery System ZB-S 40071860179 (L) November 2018 www.ceag.de
9.1.4 BCM failure codes
Failure code request (Z571.0)
Please push the Service-Pin for a few seconds. The
failures running throw by flashing from the LED
“Loadfailure”. Example: 3 x flash, short break, 5x flash
O
Error code 3 and 5. The request-mode ends automatically
when all error codes are shown.
Overview of the failure codes (Z571.0)
Code
Source
Failure description
Old failures
2
BCM
Insulation fault Minus
3
BCM
Insulation fault Plus
4
BCM
Battery voltage under Minimum
5
BCM
Battery voltage over Maximum
6
BCM
Cable- / Battery break
7
BCM
Booster disturbance
8
BCM
Load disturbance
New failures
1
12
CM
Temperature rise
13
CM
Ventilator disturbance
14
CM
General disturbance
15
BCM
Voltage value at conservation charging
16
BCM
CCB communication failure (No answer at a CM-request)
1
New failures are always in combination with the failure „Load distur-
bance“.