Overview:Fault Code 46 indicates an electrical failure of the solenoids that control the Splitter. Detection:Starting at key on and throughout operation, the Transmission Controller constantly measures this circuit. Depending on the reading, a failure mode of short to battery, short to ground, or open circuit is detected. Fallback:This fault causes a 9-speed fallback and the transmission stays in either a low split or high split. Possible Causes:1) Splitter Valve2) Transmission Harness3) Transmission Controller Shop Talk:Key on. If the fault is present, the system should automatically detect the problem and set the code. If the fault is not present at key...

Overview:Fault Code 46 indicates an electrical failure of the solenoids that control the Splitter. Detection:Starting at key on and throughout operation, the Transmission Controller constantly measures this circuit. Depending on the reading, a failure mode of short to battery, short to ground, or open circuit is detected. Fallback:This fault causes a 9-speed fallback and the transmission stays in either a low split or high split. Possible Causes:1) Splitter Valve2) Transmission Harness3) Transmission Controller Shop Talk:Key on. If the fault is present, the system should automatically detect the problem and set the code. If the fault is not present at key...

Overview:Fault Code 51 indicates an electrical failure of the Rail Select Sensor on the Electric Shifter. Detection:Starting at key on and throughout operation, the Transmission Controller constantly monitors the feedback from the sensor. If the feedback is below 10% or above 90% of the full value of the sensor, the fault code is set. This type of failure represents a short to ground or battery. The Transmission Controller also monitors the sensor feedback for a 0 value, indicating an open circuit. Fallback:This fault causes an in-place fallback. Possible Causes:1) Transmission Harness2) Rail Select Sensor3) Transmission Controller Shop Talk:Key on. If...

Overview:Fault Code 51 indicates an electrical failure of the Rail Select Sensor on the Electric Shifter. Detection:Starting at key on and throughout operation, the Transmission Controller constantly monitors the feedback from the sensor. If the feedback is below 10% or above 90% of the full value of the sensor, the fault code is set. This type of failure represents a short to ground or battery. The Transmission Controller also monitors the sensor feedback for a 0 value, indicating an open circuit. Fallback:This fault causes an in-place fallback. Possible Causes:1) Transmission Harness2) Rail Select Sensor3) Transmission Controller Shop Talk:Key on. If...

Overview:Fault Code 51 indicates an electrical failure of the Rail Select Sensor on the Electric Shifter. Detection:Starting at key on and throughout operation, the Transmission Controller constantly monitors the feedback from the sensor. If the feedback is below 10% or above 90% of the full value of the sensor, the fault code is set. This type of failure represents a short to ground or battery. The Transmission Controller also monitors the sensor feedback for a 0 value, indicating an open circuit. Fallback:This fault causes an in-place fallback. Possible Causes:1) Transmission Harness2) Rail Select Sensor3) Transmission Controller Shop Talk:Key on. If...