Overview:This code indicates an electrical failure of the relay used to distribute power throughout the transmission system. Detection:The System Manager checks the integrity of the Power Connect Relay Coil. If it detects a short to ground or open it sets a fault. FallbackThis fault causes and In Place fallback while moving and a failure during system initialization. Required Tools:1) Basic Hand Tools2) Digital Volt/Ohm Meter3) AutoSelect/AutoShift Troubleshooting Guide Possible Causes:1) System manager ECU2) Tower harness3) Power connect relay Eaton Gen 1 (AutoShift) Fault Code: 13 PID: SID 236 FMI: 4 Power Connect Relay Coil Eaton Gen 1 (AutoShift) Fault Code:...

Overview:This code indicates an internal failure of the shift lever. Detection:Starting at key-on and throughout operation, the System Manager constantly measures the feedback from the Shift Lever circuit. If the feedback is out of range, the fault is set. This type of failure represents a short to battery, short to ground, or open circuit. Fallback:This fault causes a downshift only fallback. Required Tools:1) Basic Hand Tools2) Digital Volt/Ohm Meter3) AutoSelect/AutoShift Troubleshooting Guide Possible Causes:1) Malfunctioning shift lever2) System Manager3) OEM harness Eaton Gen 1 (AutoShift) Fault Code: 13 PID: SID 236 FMI: 5 Power Connect Relay Coil Eaton Gen 1...

Overview:This code indicates that the system manager ECU and the shift lever are unable to communicate. Detection:The System Manager constantly monitors communication with the Shift Lever and sets a fault if communication drops out. Fallback:There is no Fallback Mode for this fault. Required Tools:1) Basic Hand Tools2) Hand-Held Diagnostic Tool3) Digital Volt/Ohm Meter4) AutoSelect/AutoShift Troubleshooting Guide Possible Causes:1) Damaged shift lever data link2) Malfunctioning shift lever3) Malfunctioning system manager ECU Eaton Gen 1 (AutoShift) Fault Code: 14 PID: SID 18 FMI: 12 Shift Lever Eaton Gen 1 (AutoShift) Fault Code: 13 PID: SID 236 FMI: 5 Power Connect Relay Coil...

Overview:This code indicates that the system manager ECU and the transmission ECU are unable to communicate. Detection:Starting at key-on and throughout operation, the System Manager constantly monitors the communication with the Transmission ECU. If a communication fault occurs for more than five seconds, fault code 16 is set. Fallback:This fault causes an In Place fallback while moving and a failure during system initialization. Required Tools:1) Basic Hand Tools2) Hand-Held Diagnostic Tool3) Digital Volt/Ohm Meter4) AutoSelect/AutoShift Troubleshooting Guide5) Data Link Tester Possible Causes:1) Damaged transmission interface harness2) Damaged transmission harness3) Damaged tower or OEM harness4) Malfunctioning transmission ECU5) Malfunctioning system manager...

Overview:This fault code indicates an electrical failure of the relay that allows the engine to start after start-up conditions are met. Detection:Starting at key-on and throughout operation, the System Manager constantly measures the circuit. A failure mode of short to battery, short to ground, or open circuit is detected. Fallback:The start enable relay has no fallback, however, if the failure occurred before the engine was started, it is possible the engine will not start. Required Tools:1) Basic Hand Tools2) Digital Volt/Ohm Meter3) AutoSelect/AutoShift Troubleshooting Guide Possible Causes:1) Relay coil open or shorted2) Damaged tower or OEM harness3) Malfunctioning system manager...