VOLVOUU All Engines (2017 Emissions) Fault Code: P205A01 PID: ACM Reductant Tank Temperature Sensor
Conditions for diagnostic trouble code (DTC)
Open circuit between Electronic Control Unit and Sensor
Short circuit to higher voltage
Diagnostic operating conditions
Ignition key in ON position
Probable cause
1) Connector
2) Wiring harness
3) Temperature Sensor, Aftertreatment diesel exhaust fluid (DEF) tank
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