Bobcat Fault Codes List pdf

Error codes of mini Bobcat loaders will help you identify a faulty actuator and repair the failed mechanism of both the internal combustion engine and the hydraulic system more quickly

Bobcat Fault Codes List p1 pdf Download

Bobcat Fault Codes List p2 pdf Download

Bobcat Fault Codes List p3 pdf Download

Deciphering the error codes Bobcat

CODE DESCRIPTION


01-16 Air filter not connected

01-17 air filter clogged

02-16 Hydraulic pressure filter not connected.

02-17 Clogged hydraulic pressure filter

03-09 Low battery voltage

03-10 Battery High Voltage

03-11 Extremely high battery voltage

03-14 Extremely low battery voltage

03-22 The battery voltage is below the maximum allowable

04-09 Low engine oil pressure

04-14 Extremely low engine oil pressure

04-15 Engine oil pressure at the level of emergency engine shutdown

04-21 Engine oil pressure above maximum permissible

04-22 The engine oil pressure is below the maximum allowable

05-09 Low make-up pressure in hydraulic system

05-14 Extremely low make-up pressure in the hydraulic system

05-15 Feed pressure in hydraulic system at the level of emergency engine shutdown

05-21 Recharge pressure in hydraulic system is higher than maximum permissible

05-22 The feed pressure in the hydraulic system is below the maximum allowable

06-10 High engine speed

06-11 Extremely high engine speed

06-13 Missing engine speed signal

06-15 Engine speed at the level of emergency engine shutdown

06-18 Engine revolutions out of limits

07-10 High hydraulic oil temperature

07-11 Extremely high oil temperature in the hydraulic system

07-15 Oil temperature in the hydraulic system at the level of emergency engine shutdown

07-21 Oil temperature in the hydraulic system is above the maximum permissible

07-22 Oil temperature in the hydraulic system is below the maximum allowable

08-10 High Engine Coolant Temperature

08-11 Extremely high engine coolant temperature

08-15 Engine coolant temperature at the level of emergency engine shutdown

08-21 Engine coolant temperature is above maximum permissible

08-22 Engine coolant temperature is below maximum

09-09 Low fuel level

09-21 The fuel level is above the maximum allowable

09-22 The fuel level is below the maximum allowable

11-05 Safety frame sensor shorted to battery

11-06 Safety frame sensor shorted to ground

12-21 Signal PWM controller front ext. hydraulics beyond the upper limit of the range

12-22 PWM controller front ext. hydraulics beyond the lower limit of the range

12-23 PWM controller front ext. non-neutral hydraulics

13-05 Fuel holding solenoid retainer shorted to battery

13-06 Retention fuel cut-off solenoid shorted to ground

13-07 Break of the fuel cut-off solenoid circuit

14-02 Fuel Cut-Off Solenoid Solenoid Incorrectly Switched On

14-03 Fuel Cut-Off Solenoid Solenoid, Incorrect Shut Off

15-02 Retractable solenoid locking thrust, erroneous inclusion

15-03 Retractable solenoid locking thrust, erroneous shutdown

16-05 Holding solenoid blocking thrust closed to battery

16-06 The holding solenoid of blocking of thrust is closed on weight

16-07 Breaking the chain retaining solenoid blocking traction

17-05 Solenoid hydraulic shut-off valve shorted to battery

17-06 Solenoid hydraulic shut-off valve shorted to ground

17-07 Open circuit of the hydraulic shut-off valve solenoid

18-05 Solenoid spool closed to battery

18-06 Solenoid spool closed to ground

18-07 Open circuit of the spool solenoid

19-02 Bucket positioning solenoid, erroneous switch on

19-03 bucket positioning solenoid, erroneous shutdown

20-02 Speed change solenoid, erroneous switch on

20-03 Solenoid speed shift, erroneous shutdown

21-02 Glow plugs, erroneous inclusion

21-03 Glow plugs, erroneous shutdown

22-02 Starter, wrong inclusion

22-03 Starter, wrong shutdown

23-02 Rear Base Solenoid, Incorrect Inclusion

23-03 Rear base solenoid, faulty shutdown

24-02 Rear stock solenoid, erroneous switch on

24-03 Rear stock solenoid, erroneous shutdown

25-02 Rear Auxiliary Proportional Solenoid, Incorrect Inclusion

25-03 Rear auxiliary proportional solenoid, erroneous shutdown

26-02 Wrong switching on of the front base solenoid

26-03 Failed shutdown of the front base solenoid

27-02 Wrong activation of the front stock solenoid

27-03 Faulty shutdown of the front stock solenoid

28-02 Wrong activation of diverter solenoid

28-03 Error shutdown diverter solenoid

29-02 Large feed solenoid, erroneous switch on

29-03 Large feed solenoid, mistaken shutdown

30-28 Controller memory failure

31-28 Recovery Mode Malfunction

32-04 Extended Management (ACS) does not communicate with the Bobcat controller

32-23 Extended ACS Management Not Calibrated

32-31 Failure of the tilt actuator

32-32 Malfunctioning Tilt Actuator Wiring

32-33 Wiring Fault

32-34 Tilt actuator not in neutral position

32-35 bucket tilt / pedal not in neutral position

32-36 Failure of the lifting mechanism

32-37 Faulty wiring actuator lifting

32-38 Malfunctioning Boom Lift Arm Wiring

32-39 Actuator lift not in neutral

32-40 Non-Neutral Boom / Boom Pedal

32-41 No connection

32-49 Executive lift mechanism shorted to ground

32-50 Tilt actuator shorted to ground

32-51 Actuator lift shorted to battery

32-52 Tilt actuator shorted to battery

32-53 Boom arm / pedal closed to ground

32-54 Handle / pedal tilt bucket closed to ground

32-55 Boom arm / pedal closed on battery

32-56 Bucket Tilt / Handle Closed on Battery

32-57 Decreased performance of the lifting mechanism

32-58 Decreased performance of the tilt actuator

32-59 Incorrect direction of the lifting actuator

32-60 Incorrect direction of tilt actuator

32-61 Handle lock closed to ground

32-62 Handle lock closed on battery

32-63 The pedal lock circuit is shorted to ground

32-64 The pedal lock circuit is shorted to battery

32-65 Sensor supply voltage outside permissible limits

32-66 Battery voltage out of range

32-67 Switch switched during operation

32-68 Boom Lift Information Error

32-69 Control mode switch switched during operation

32-70 The chain of the right-hand grip is closed to ground

32-71 The chain of the right-hand grip is closed to the battery

33-23 Main controller (Bobcat controller) not programmed

34-04 Pushbutton panel not communicating with Bobcat controller

35-02 Two-speed fan switch, erroneous on

35-03 Two-speed fan switch, erroneous shutdown

36-48 Multiple ACD controllers connected

37-02 Two-speed additional speed switch, erroneous activation

37-03 Two-speed optional speed switch, erroneous shutdown

38-04 No connection with joystick controller

38-05 X axis of the left joystick is not in neutral position

38-06 X axis of the right joystick is not in neutral position

38-07 Y axis of the left joystick is not in neutral position

38-08 Y-axis of the right joystick is not in neutral

38-09 Control mode switch - short to battery or ground

38-11 Actuator lift not in neutral

38-12 Tilt Actuator Non-Neutral

38-13 Failure of the lifting mechanism

38-14 Failure of the tilt actuator

38-15 Malfunction in wheel speed control wiring

38-16 Faulty wiring for left wheel speed

38-17 Reduced tilt actuator performance

38-18 Reduced performance of the lifting mechanism

38-19 X axis of the left joystick, beyond the upper limit of the range

38-20 X axis of the right joystick, beyond the lower limit of the range

38-21 Y axis of the left joystick, beyond the upper limit of the range

38-22 Y axis of the right joystick, beyond the upper limit of the range

38-23 Signal of the front right control sensor beyond the upper limit of the range

38-24 Signal of the front left control sensor beyond the upper limit of the range

38-25 Signal of the rear right control sensor beyond the upper limit of the range

38-26 Signal of the rear left control sensor beyond the upper limit of the range

38-27 Signal actuator lifting above the upper limit of the range

38-28 Signal actuator tilt beyond the upper limit of the range

38-29 X axis of the left joystick, beyond the lower limit of the range

38-30 X axis of the right joystick, beyond the lower limit of the range

38-31 Y axis of the left joystick, beyond the lower limit of the range

38-32 Y axis of the right joystick, beyond the lower limit of the range

38-33 The signal of the front right control sensor for the lower limit of the range

38-34 Signal of the front left control sensor for the lower limit of the range

38-35 The signal of the rear right control sensor beyond the lower limit of the range

38-36 Rear left control sensor signal beyond the lower limit of the range

38-37 Power "1" 5-volt sensor, beyond the lower limit of the range

38-38 Power "2" 5-volt sensor, beyond the lower limit of the range

38-39 Actuator lift closed to ground / beyond the lower limit of the range

38-40 The tilt actuator is shorted to ground / signal beyond the lower limit of the range

38-41 Incorrect direction of tilt actuator

38-42 Incorrect direction of lift actuator

38-43 Solenoid left front drive, erroneous inclusion

38-44 Solenoid left reversing drive, erroneous inclusion

38-45 Right front drive solenoid, erroneous switch on

38-46 Solenoid of the right reversing drive, erroneous switching on

38-47 Front right control solenoid, erroneous switch on

38-48 Front left control solenoid, erroneous switch on

38-49 Rear right control solenoid, erroneous switch on

38-50 Rear Left Control Solenoid, Incorrect Inclusion

38-51 Pressure control solenoid, erroneous switch on

38-52 Reverse signal, erroneous activation

38-53 Solenoid of the left front drive, erroneous switching off

38-54 Solenoid of the left reversing drive, erroneous switching off

38-55 Right front drive solenoid, erroneous shutdown

38-56 Solenoid of the right reversible drive, erroneous switching off

38-57 Front Right Solenoid Extend Control, Faulty Shutdown

38-58 Front Right Solenoid Retractor Control, Faulty Shutdown

38-59 Front Left Extend Control Solenoid Fault Shutdown

38-60 Front Left Solenoid Control Retractor, erroneous shutdown

38-61 Rear Right Solenoid Extend Control, Faulty Shutdown

38-62 Rear Right Solenoid Retractor Control, Faulty Shutdown

38-63 Rear Left Extend Control Solenoid Erroneous Shutdown

38-64 Rear Left Solenoid Control Retractor, Faulty Shutdown

38-65 Solenoid pressure control system, erroneous shutdown

38-66 Reversing signal, wrong shutdown

38-67 No messages from Bobcat controller

38-68 Wheel alignment angles (alignment) not calibrated

38-69 Lifting and tilting actuators not calibrated

38-70 Power Off

38-71 Battery voltage out of range

38-72 Drive Pump Not Calibrated

38-73 Control mode / motion mode switch switched during operation

38-74 Speed of an unguided right wheel, erroneous switching on

38-75 Unmanaged left wheel speed, erroneous start

38-76 Control Pressure Solenoid - Insufficient Current

38-77 Front Right Solenoid Extend Control - Insufficient Current

38-78 Front Right Solenoid Retractor Control - Insufficient Current

38-79 Front Left Extend Control Solenoid - Insufficient Current

38-80 Front Left Solenoid Control Retractor - Insufficient Current

38-81 Rear Right Solenoid Extend Control - Insufficient Current

38-82 Rear Right Solenoid Retractor Control - Insufficient Current

38-83 Rear Left Extension Control Solenoid - Insufficient Current

38-84 Rear Left Solenoid Control Retractor - Insufficient Current

38-85 Power "1" 5-volt sensor beyond the upper limit of the range

38-86 Power "2" 5-volt sensor beyond the upper limit of the range

38-87 Lock the right front wheel (mechanical control fault)

38-88 Locking of the left front wheel (mechanical control fault)

38-89 Lock the right rear wheel (mechanical control failure)

38-90 Rear Left Control Error

38-91 No wheel speed sensor pulses

38-92 No left wheel speed sensor pulses

38-93 Right wheel speed sensor not responding

38-94 Left wheel speed sensor not responding

38-98 Controller in drive calibration mode

38-99 Controller in wheel position calibration mode

45-03 Right direction indicator, erroneous shutdown

46-02 Left turn signal, wrong inclusion

46-03 Left direction indicator, erroneous shutdown

47-21 Power supply 8-volt sensor beyond the upper limit of the range

47-22 Power supply 8-volt sensor, beyond the lower limit of the range

48-02 Front light relay erroneous on

48-03 Front Light Relay, Faulty Shutdown

49-02 Rear light relay, erroneous switch on

49-03 Rear light relay, wrong shutdown

60-21 Signal control lever rear ext. hydraulics beyond the upper limit of the range

60-22 Signal control lever rear ext. hydraulics beyond the lower limit of the range

60-23 Rear control lever add. hydraulically does not return to neutral

64-02 Wrong power switch on

64-03 Error power switch off

74-72 Bobcat Controller Boot Code Failure

74-73 Left panel, receiver error

80-02 ACD, output "A", erroneous activation

80-03 ACD, output "A", wrong shutdown

81-02 ACD, output "B", erroneous activation

81-03 ACD, output "B", wrong shutdown

82-02 ACD, output "C", erroneous activation

82-03 ACD, output "C", wrong shutdown

83-02 ACD, output "D", erroneous activation

83-03 ACD, output "D", wrong shutdown

84-02 ACD, output "E", wrong switch

84-03 ACD, output "E", wrong shutdown

90-02 Service output "C", erroneous activation

90-03 Service output "C", wrong shutdown

91-02 Service output "D", erroneous activation

91-03 Service output "D", wrong shutdown

92-02 Service output "E", erroneous inclusion

92-03 Service output "E", wrong shutdown

93-02 Service output "F", erroneous activation

93-03 Service output "F", wrong shutdown


Comments: 1
  • #1

    Jose Mondragon (Saturday, 25 December 2021 16:04)

    I have a 2012 bobcat T-190 , Error Code M4622, what wiring diagram can I follow to trovuleshot the problem?