Diagnostic Trouble Codes on User Interface Controller (UIC)

Light Diagnostic trouble code Description
blue UIC 305005.02 Controller internal fault
blue UIC 305006.02 Controller internal fault
blue UIC 305007.12 Set-up error in BCU
blue UIC 305008.31 INFORMATION FOR OPERATOR: Anti-jack-knife control activated
blue UIC 305009.04 Defective solenoid valve in anti-jack-knife control
yellow UIC 305010.07 Fault at brake pedal sensor
yellow UIC 305011.11 FWD speed and transmission output speed do not match
yellow UIC 305012.00 INFORMATION FOR OPERATOR: Engine speed too high
yellow UIC 305015.11 Park lock does not engage
yellow UIC 305016.11 UIC detects travel speed even although the park lock is engaged
blue UIC 305021.04 Cruise control potentiometer, signal voltage too low
blue UIC 305022.03 Cruise control potentiometer, signal voltage too high
blue UIC 305027.04 AutoPowr selector, signal voltage too low
blue UIC 305028.03 AutoPowr selector, signal voltage too high
blue UIC 305029.02 Operator presence (seat) switch, faulty signal
blue UIC 305030.12 Accelerator pedal potentiometer, voltages at channel 1 and channel 2 not in the correct ratio
blue UIC 305032.04 Accelerator pedal potentiometer, voltage at channel 1 too low
blue UIC 305033.03 Accelerator pedal potentiometer, voltage at channel 1 too high
blue UIC 305035.12 Hand throttle potentiometer, voltages at channel 1 and channel 2 not in the correct ratio
blue UIC 305037.04 Hand throttle potentiometer, voltage at channel 1 too low
blue UIC 305038.03 Hand throttle potentiometer, voltage at channel 1 too high
blue UIC 305039.11 Fault at clutch pedal sensor
yellow UIC 305044.04 Left brake signal potentiometer, voltage too low
yellow UIC 305045.03 Left brake signal potentiometer, voltage too high
yellow UIC 305046.04 Right brake pedal potentiometer, voltage too low
yellow UIC 305047.03 Right brake pedal potentiometer, voltage too high
blue UIC 305050.12 Speed wheel, output signals do not match
blue UIC 305051.09 Engine control unit is not transmitting any data (engine temperature)
blue UIC 305052.09 Engine control unit is not transmitting any data (engine load/maximum injection rate)
blue UIC 305053.09 Engine control unit is not transmitting any data (engine speed)
blue UIC 305054.09 Transmission control unit is not transmitting any data (transmission oil temperature)
blue UIC 305055.09 Engine control unit is not transmitting any data (engine load/current injection rate)
blue UIC 305056.09 Engine control unit is not transmitting any data (engine speed)
blue UIC 305057.01 INFORMATION FOR OPERATOR: Transmission warm-up routine is active
blue UIC 305058.01 INFORMATION FOR OPERATOR: Transmission warm-up routine cannot be activated, park lock should be engaged
blue UIC 305059.09 BCU is not transmitting any data (status of FWD)
blue UIC 305060.09 Engine control unit is not transmitting any data (torque characteristics)
blue UIC 305062.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: Release the clutch pedal
blue UIC 305063.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: F-N-R lever in position for neutral or park
blue UIC 305064.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: Press clutch pedal right down
blue UIC 305065.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: Select direction of travel
blue UIC 305066.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: To stop, press clutch
blue UIC 305067.31 Tractor in "come home" mode - INFORMATION FOR OPERATOR: Restart
blue UIC 305070.19 Transmission control unit is transmitting incomplete data (transmission output speed)
yellow UIC 305075.04 Potentiometer on the left brake pedal, set-up error
yellow UIC 305076.04 Potentiometer on the right brake pedal, set-up error
yellow UIC 305129.12 Potentiometer of speed control lever, voltages at channel 1 and channel 2 not in the correct ratio
yellow UIC 305131.04 Potentiometer of speed control lever, voltage at channel 1 too low
yellow UIC 305132.03 Potentiometer of speed control lever, voltage at channel 1 too high

 

OU12401,0000B33 -19-01JUL02-1/2

Light Diagnostic trouble code Description
yellow UIC 305135.02 Neutral switch and a park lock switch are actuated simultaneously for too long a period
yellow UIC 305136.02 Reverse drive lever, faulty signals
yellow UIC 305137.02 Power-zero switch, move switch and either the forward or reverse switch are activated simultaneously for too long a period
yellow UIC 305138.11 Park lock cannot be disengaged
blue UIC 305139.02 INFORMATION FOR OPERATOR: Travel speed is preselected without there being a valid signal indicating operator presence
yellow UIC 305140.02 INFORMATION FOR OPERATOR: Power zero is preselected without there being a valid signal indicating operator presence
yellow UIC 305141.12 Clutch pedal potentiometer, voltages at channel 1 and channel 2 not in the correct ratio
yellow UIC 305142.04 Clutch pedal potentiometer, voltage at channel 1 too low
yellow UIC 305143.03 Clutch pedal potentiometer, voltage at channel 1 too high
yellow UIC 305144.02 Switches on reverse drive lever are actuated simultaneously
yellow UIC 305145.02 No switch signal from reverse drive lever
yellow UIC 305146.02 Move switch or power zero switch has been opened by mistake
yellow UIC 305147.02 Forward and reverse switches are both actuated at the same time
yellow UIC 305148.02 Forward switch or reverse switch has been opened by mistake
yellow UIC 305149.02 Fault at neutral switch or power zero switch
yellow UIC 305150.02 Fault at park lock switch
yellow UIC 305151.02 Fault at neutral switch
yellow UIC 305152.02 Fault at move switch
yellow UIC 305153.02 Fault at reverse switch
yellow UIC 305154.02 Fault at forward switch
yellow UIC 305155.02 Forward or reverse switch is actuated simultaneously with the park lock switch
yellow UIC 305157.02 Fault in speed range 2
yellow UIC 305158.02 Fault in speed range 1
yellow UIC 305160.02 Faulty power supply to reverse drive lever
yellow UIC 305170.19 Transmission control unit and park lock controller are transmitting incomplete data (transmission output speed)
blue UIC 305179.02 5-volt power supply is faulty
blue UIC 305180.04 5-volt power supply is too low
blue UIC 305184.01 INFORMATION FOR OPERATOR: Engine has stopped - reverse drive lever still in position for a direction of travel
blue UIC 305185.01 Fault at transmission
yellow UIC 305189.02 Fault in circuit of transmission enable relay
yellow UIC 305190.09 Transmission control unit is not transmitting any data
blue UIC 305207.02 INFORMATION FOR OPERATOR: Tractor start-up with reverse drive lever not in neutral or corner park
blue UIC 305208.02 Internal transmission power supply (VPS), shorted circuit
blue UIC 305209.02 INFORMATION FOR OPERATOR: Reverse drive lever is in the position for forward or reverse travel during start-up procedure
yellow UIC 305230.02 Controller internal fault
yellow UIC 305240.11 Controller is connected to the wrong harness connector
yellow UIC 305250.12 Controller, incorrect input value

 

OU12401,0000B33 -19-01JUL02-2/2