Scania fault code 8369
Code 8369 is used by 3 different Scania systems. Choose the control unit shown in your diagnostic tool:
AMS
The reductant heater coolant valve, short circuit to voltage supply or open circuit
The control unit indicates an open circuit or short circuit to voltage supply for the valve for coolant to the reductant heater.
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EEC Exhaust Emission Control
Reductant circuit
Fault in the coolant valve to the reductant heater.
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ALM
Alarm code, micro switch B1
The micro switch has been triggered while the alarm system was activated.
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