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):
1) Ignition switch voltage shorted high
Probable cause
1) Chassis Harness
2) Cab harness
-
Volvo Premium Tech Tool PTT 2.8.130 Diagnostic Software 04.2022 ACPI ( 1 PC )
Trucks software $143.00
Related products
-
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 2791 FMI 5 (MCM) Open Circuit
DD15 EPA10 (2010-13) -
Allison 1000 & 2000 Gen 4 Fault Codes: P0561 Unrealistic Variations in Vehicle System Voltage
1000 & 2000 Gen 4 $50.00 -
Volvo All Engines (2004 Emissions) Fault Code: PID 103 FMI 0 Turbo Speed Sensor
All Engines (2004 Emissions)