Scania fault code 836
Code 836 is used by 7 different Scania systems. Choose the control unit shown in your diagnostic tool:
EMS Engine Management System
Camshaft position sensor T135
Intermittent fault.
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BMU Battery Management Unit
Original values in the BMU
The parameters in BMU E83 are not correctly set.
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VDT
Gearbox oil
The limit value for the gearbox oil temperature has been exceeded.
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COO Coordinator
CAN communication with switch module
Fault in communication with the switch module.
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MBS
#Not implemented. Primary roof circuit valve defective
Roof circuit temperature is not regulated
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CMS
Solenoid valve for tag axle lifting bellows, short circuit to battery
Solenoid valve for tag axle lifting bellows, PWM output 5 (pin A27), is short-circuited to battery.
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DCC
CAN communication, direct current converter E149
- Specific CAN message is missing. - Specific CAN message is corrupted.
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