Troubleshooting
Service diagnostics menu
Publication No. Date Valid from serial number T-code
261828-040 2008-08-21 6051502 815, 816
© BT  Repair Manual  RRE140/160/180/200/250  7 –   9
State 11 – Temperature signals
State 11 displays the temperature signals in the truck, of which 
there are 5 in total. The value is displayed in degrees Celsius.
State 12 – Voltage levels
State 12 displays 6 different voltage levels in the truck. The 
value is displayed in volts to 2 decimal places.
No
.
Temperature
1
ACT motor temperature
2
ACT cooler plate temperature
3
ACH motor temperature
4
ACH cooler plate temperature
5
EPS motor temperature
No. Voltage
1
MCU battery voltage
2
15 V external voltage
3
5 V external voltage
4
ACH battery voltage
5
ACT battery voltage
6
EPS battery voltage
7–10
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