NOTE: Please see the step by step troubleshooting procedures for this specific code.
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 171 FMI 3 (ACM) Ambient Air Temperature Circuit Failed High
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 171 FMI 2 (CPC) Ambient Temperature Sensor Data Erratic
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 168 FMI 14 (MCM, CPC) ECU Power Down Not Completed (Main Battery Terminal Possibly Floating)
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 168 FMI 1 (MCM, CPC) Battery Voltage Low
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 168 FMI 0 (MCM, CPC) Battery Voltage High
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 164 FMI 21 (MCM) Fuel Rail Pressure Sensor Drift Low