Volvo All Engines (2013 Emissions) Fault Code: U300A12 PID: ACM Key Position
Circuit description
When the ignition key is switched to the RUN position, battery voltage is supplied though fuse 64 to the aftertreatment control module (ACM).
Conditions for diagnostic trouble code (DTC)
Ignition switch voltage shorted high
Probable cause
1) Chassis Harness
2) Cab harness
Volvo All Engines (2013 Emissions) Fault Code: U300A11 PID: ACM Key Position
Volvo All Engines (2013 Emissions) Fault Code: U300049 PID: ACM Electronic Control Unit
Volvo All Engines (2013 Emissions) Fault Code: U02A200 PID: ACM Lost Communication With Reductant Quality Module
Volvo All Engines (2013 Emissions) Fault Code: P26E712 PID: ACM Actuator Supply Voltage “D” Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P267100 PID: ACM Actuator Supply Voltage “B” Circuit High
Volvo All Engines (2013 Emissions) Fault Code: P267000 PID: ACM Actuator Supply Voltage “B”
