Here is the instruction show you guide on how to repair trouble code 22 / 168 / BattCD for Deutz EMR3 engine.
Preparations:
Error description BATTERY VOLTAGE
Battery voltage: the voltage measured by ECU is out of the target range
Error codes
DEUTZ-Error code: 22
Blink Code (short-long-short): 3 – 1 – 8
SPN: 168
possible FMI:
0: data valid, but above normal working area
1: data valid, but below normal working area
12. Errormode not identifiable
12. Errormode not identifiable
Error detection
Error lamp shows permanent light. Entry in error memory.
Possible reason for error
Voltage below target range, battery defective, too high power supply voltage, too high contact resistance, wiring damaged,energie system overloaded, parametering inaccurate, ECU defective
Take actions for error repair
Check LIMA?, ECU, cabling, contact resistance, safety fuses, too high load in energy system, check battery and if necessary replace it, check battery pole and if necessary clean it, check connection cable and if necessary repair or replace it, check volta
other error properties
System reaction: Warning, substitute value, dependent upon supply voltage (12V, 24V)
Behaviour error lamp: permanent light
Selfhealing: yes
Signal Priority: 3
