John Deere Dashboard Symbols, Indicators, Warning Lights & Gauges Meaning

John Deere tractors and equipment come with a range of dashboard symbols, warning lights, and indicators that help operators monitor performance, safety, and potential issues. These symbols cover key systems such as engine status, transmission, hydraulics, electrical functions, and emissions.

John Deere Warning Lights & Dash Symbols

If a warning light illuminates or a symbol appears on the dashboard, take prompt action to address the issue. Stop the tractor safely, consult the operator’s manual or onboard diagnostics system for guidance, and address any underlying problems before continuing operation.

All John Deere Instrument Panel Symbols / Indicator Lights

John Deere dashboard warning lights and symbols play a crucial role in indicating various conditions and alerts during tractor operation. Here are some common warning lights and symbols you may encounter on a John Deere tractor dashboard:

General Dash Symbols

Symbol	Name	Description
	Safety Alert Symbol	Indicates a safety alert or warning.
	Stop	Indicates a serious tractor malfunction in the tractor’s systems that requires immediate attention.
	Master System Warning	Alerts about a critical issue with the tractor’s master system.
	Service Alert	Illuminates when a malfunction occurs (review error code in Information Display).
	Setup / Settings	System Setup / Settings.
	Read Operator’s Manual	Indicates the need to consult the operator’s manual for information.
	Malfunction! (Alternative)	See operator’s manual.
	Fast	Indicates a high-speed setting or mode.
	Slow	Indicates a low-speed setting or mode.
	Creep	Indicates engagement of the tractor’s super creep gear, which provides exceptionally slow speeds for specific applications.
	Cruise Control	Indicates that cruise control is engaged. Maintains a constant speed set by the operator.
	Tractor Cruise Control	Indicates that the cruise control feature is activated, maintaining a set speed without manual throttle control.
	Speed Limit Switch	Indicates that the speed limit feature is activated, restricting the tractor’s maximum speed.
	Ground Speed	Displays the current ground speed of the tractor, allowing for precise control.
	No Stall	Indicates an anti-stall feature is active, preventing the engine from stalling during heavy loads.
	Limp Home	Activates a reduced power mode for emergency situations.
	Lock	Indicates that a function or system is locked or engaged.
	Unlock	Indicates that a function or system is unlocked.
	Escape	Allows exiting a menu or mode.
	ECO Mode	Indicates that the equipment is operating in economy mode, optimizing fuel efficiency.
	ON (Engaged)	Indicates that a system or function is active or engaged.
	OFF (Disengaged)	Indicates that a system or function is inactive or disengaged.
	Transmission Neutral Indicator	indicates that the tractor is in neutral gear. This light signifies that the transmission is in a neutral position, meaning the tractor is not engaged in any forward or reverse movement.
	Operator Presence Sensor (OPS)	Illuminates when the tractor operator’s seat is unoccupied, reminding the operator to sit properly for safe operation.
	Operator Presence Sensor (Alternative)	Illuminates when the tractor operator’s seat is unoccupied.
	Operator Presence Control (Alternative)	This safety feature ensures that the tractor or equipment will not operate unless there is sufficient weight on the seat to indicate the presence of an operator.
	Seat Belt Control	Seat belt control lamp / indicator.
	Message	Vehicle messages button.
	Service Mode	Service mode selected.
	Service	Indicates that the tractor requires servicing or maintenance.
	Information	This switch is used to control the display of information on the instrument cluster, such as engine hours, fuel level, and other operational data. The specific meaning of the symbol may vary depending on the model of the equipment.
	Warning! Corrosive Substance	Indicates the presence of a corrosive substance. Use caution when handling.
	Pressurised Open Carefully	Warns to open a pressurized component carefully to avoid injury.
	Hazard Warning Lights	Activates the hazard lights to warn others of potential danger.
	Audible Warning Device	Indicates the status of the audible warning device.

Body-related Dash Symbols

Symbol	Name	Description
	Travel Direction	Indicates the current direction of tractor travel.
	Travel Direction Forward	Indicates forward travel direction.
	Travel Direction Rearward	Indicates reverse travel direction.
	4-Wheel Drive On	Indicates engagement of the tractor’s four-wheel-drive (4WD) system with differential lock, providing increased traction in challenging terrain.
	4-Wheel Drive Off	Indicates that the tractor’s 4-wheel drive system is disengaged.
	Four-wheel On	Engages the four-wheel drive system.
	Four-wheel Automatic	Automatically adjusts the four-wheel drive system based on conditions.
	Headland Management System	Manages tractor operations during headland turns.
	% Age Slip	Displays the percentage of slippage in the transmission or drive system.
	Transmission Service Required	Transmission service required.
	Auto Transmission	Engages automatic transmission mode.
	Auto Transmission (Alternative)	Engages automatic transmission mode.
	Auto Transmission Sensitivity	Adjusts the sensitivity of the automatic transmission.
	Auto Transmission Road Control	Optimizes transmission settings for road conditions.
	Auto Transmission Field Control	Optimizes transmission settings for field conditions.
	Transmission Oil Filter	Indicates a restricted or clogged transmission oil filter, which can impede hydraulic function and transmission performance.
	Transmission Oil Temperature	Warns the operator when the transmission oil temperature exceeds safe operating levels, indicating potential overheating or insufficient cooling.
	Gear Shifting Warning	Indicates a problem with gear shifting.
	Transmission Oil Pressure	Warns of low transmission oil pressure, which could affect transmission performance.
	Rear Axle Oil Temperature	Indicates the temperature of the oil in the rear axle, ensuring it remains within safe operating limits.
	Clutch	Engages or disengages the tractor clutch.
	High Range	Indicates that the tractor is in high gear range, suitable for higher speed operations.
	Mid Range	Shows the transmission is in medium gear range.
	Low Range	Indicates that the tractor is in low gear range, suitable for lower speed operations requiring more power.
	High Speed Travel	Indicates that the tractor is operating in high speed travel mode.
	Mid Speed Travel	Shows the tractor is operating at medium speed.
	Low Speed Travel	Signals the tractor is in low-speed mode.
	Transmission Oil Filter	Warns of an issue with the transmission oil filter, such as needing replacement or cleaning.
	Brake	Alerts the operator to low brake fluid levels in the tractor’s brake system, indicating potential brake failure or leakage.
	Parking Brake	Engages the tractor parking brake. Illuminates when the handbrake or parking brake is engaged, reminding the operator to disengage it before driving.
	Air Brake	Indicates the status of the air brake system.
	Brake Failure / Malfunction	Alerts about brake system failure or malfunction.
	Trailer Brake	Indicates the status of the trailer brake system, ensuring safe towing operations.
	Trailer Brake (Alternative)	This light will come on when the trailer brakes are active.
	Brake Fluid Level	Warns that the brake fluid level is low, which may affect braking performance.
	Stop Lamps	Indicates that the stop lamps are activated, alerting others that the tractor is stopping.
	Differential Lock	Indicates engagement of the tractor’s differential lock, enhancing traction in slippery or uneven terrain.
	Differential Lock Automatic	Automatically engages the differential lock based on conditions.
	Differential Lock (Alternative)	Indicates that the differential lock is engaged, providing equal power to both wheels on an axle.
	Steering Wheel Tilt	Adjusts the tilt angle of the steering wheel.
	Steering Wheel Telescope	Adjusts the telescoping position of the steering wheel.
	Automatic Steering Control	Engages automatic steering control.
	Steering Oil Filter	Indicates the status of the steering oil filter.
	Front Suspension	Indicates the status of the front suspension system.
	Front Suspension Automatic	Automatically adjusts the front suspension based on conditions.
	Front Suspension Down	Lowers the front suspension.
	Front Suspension Up	Raises the front suspension.
	Front Suspension Lock	Locks the front suspension in position.
	Twin Touch Foot Controls	The symbol which provide quick and easy forward/reverse operation.

Electric-related Dash Symbols

Symbol	Name	Description
	Battery Charging Condition	Indicates a malfunction in the tractor’s charging system, typically caused by a faulty alternator or battery, which may result in battery discharge.
	Electrical Power Accessories	Indicates the status of electrical power accessories.
	Master Lighting Switch	Controls the master lighting system.
	Headlight Low Beam	Activates low beam headlights.
	Headlight High Beam	Illuminates the tractor’s headlights for visibility in low-light conditions or during nighttime operation.
	Headlight Flashing	Activates the headlight flash function.
	Work Light	Activates tractor work lights.
	Position Lamps	Controls position lamps.
	Turn Signal	Indicates tractor turn signals.
	Turn Signal 1 Trailer	Indicates turn signals for #1 trailer.
	Trailer 1 Turn Signal Indicator	Indicates turn signals for #1 trailer.
	Trailer 2 Turn Signal Indicator	Indicates turn signals for #2 trailer.
	Beacon Light	Controls beacon lights.
	Windshield Wiper	Activates windshield wipers.
	Windshield Wiper Intermittent	Activates intermittent windshield wiper function.
	Windshield Washer	Activates windshield washer.
	Rear Window Defroster	Activates rear window defroster.
	Seat Heater Switch	Use switch to turn seat heater ON or OFF.
	Air Flow Direction	Air flow direction switch / indicator.
	Air Conditioner Indicator	Activates air conditioner.
	Air Conditioner	It indicates that the air conditioning system is active and cooling the cabin.
	Heater Fan	Indicates that the heater fan is operational, providing ventilation or warmth to the cab.

Engine-related Dash Symbols

Symbol	Name	Description
	Fuel Level	Indicates the level of fuel in the tank.
	Diesel Fuel	Indicates the level of diesel fuel in the tank.
	Automatic Fuel Shut-off	Signals that the automatic fuel shut-off system is active, preventing fuel flow.
	Hourmeter / Elapsed Operating Hours	Displays the total operating hours or elapsed time.
	Engine Temperature / Coolant Temperature	Warns the operator when the engine coolant temperature exceeds safe operating limits, indicating potential overheating.
	Low Coolant Level	Warns that the engine coolant level is low and needs to be refilled.
	Engine Coolant Temperature	Engine coolant temperature warning light.
	Engine Intake / Combustion Air Filter	Indicates the condition of the engine air filter. Warns the operator when the air filter becomes clogged or restricted, reducing airflow to the engine and affecting performance.
	Engine Oil Pressure	Indicates the oil pressure in the engine. Warns the operator when engine oil pressure drops below a safe level, indicating potential engine damage or oil system malfunction.
	Water Separator	Indicates the status of the water separator in the fuel system.
	Water in Fuel Warning	Indicates that there is water in the diesel fuel. This can be a serious issue, as water in diesel fuel can cause damage to the engine and fuel system.
	Engine Alert	Indicates various functions and warnings related to the engine and its operation (Engine Check).
	Engine Emissions Warning / Malfunction	It typically indicates an emissions-related issue, such as a problem with the exhaust aftertreatment system, DPF (Diesel Particulate Filter), EGR (Exhaust Gas Recirculation), or SCR (Selective Catalytic Reduction) system.
	Engine Warning	Indicates the presence of a fault code or error condition in the engine control system, prompting the operator to address the issue promptly.
	Engine Rotational Speed	Displays the rotational speed of the engine.
	Engine Rotational Speed, Maximum	Limits the maximum engine speed to prevent damage.
	Engine Rotational Speed, Instantaneous Decrease	Alerts when the engine exceeds its maximum safe speed.
	Engine RPM Memory A	Stores and recalls a specific engine RPM setting.
	Engine RPM Adjuster	Allows adjustment of the engine RPM.
	Engine Rotational Speed, Instantaneous Increase	Increases the engine RPM.
	Engine Speed Control	Engine Speed Control.
	Engine Run	Indicates that the engine is running.
	Engine Start	Initiates the engine starting process.
	Starter Control	Indicates an issue or status related to the engine’s starting system (Automatic Start Assist / Starter Motor Engaged / Starter System Fault).
	Engine Stop	Stops the engine.
	Engine Heater (Low Temperature Start Aid)	Illuminates when the engine block heater is in operation, helping to warm the engine for easier starting in cold conditions. Diesel Preheat / Glow Plugs.
	Engine Heater (Alternative)	This light may illuminate when the engine heater is in operation to warm up the engine in cold conditions.
	Diesel Preheat (Glow Plugs Activation)	It means the glow plugs are warming up to assist with cold engine starting.
	Regeneration	Initiates the regeneration process for the diesel particulate filter.
	Regeneration Inhibit	Prevents regeneration from occurring.
	DEF / AdBlue Trouble	Indicates a problem with the DEF or AdBlue system.
	Regeneration Switch	Activates the regeneration process manually.
	Parked Regeneration	Initiates regeneration while the vehicle is stationary.
	DEF / AdBlue-Level	Indicates the level of Diesel Exhaust Fluid (DEF) or AdBlue.
	High Exhaust Temperature	Indicates that the temperature inside the exhaust filter is high, which may require attention to prevent damage to the exhaust system.
	DEF / AdBlue Low Level	Alerts when the DEF or AdBlue level is low.
	DEF / AdBlue Poor Quality	Alerts when the quality of DEF or AdBlue is compromised.
	DEF / AdBlue Freeze	Alerts when DEF or AdBlue is at risk of freezing.

PTO-related Dash Symbols

Symbol	Name	Description
	PTO Off (Disengaged)	Deactivates the power take-off.
	PTO On (Engaged)	Activates the power take-off.
	PTO F Front	Indicates the front power take-off is active for front-mounted implements.
	PTO R Rear	Indicates the rear power take-off is active for front-mounted implements.
	PTO Front	Indicates the front power take-off is active for front-mounted implements.
	PTO Rear	Indicates the rear power take-off is active for front-mounted implements.
	PTO 540 rpm	Indicates engagement of the tractor’s power take-off (PTO) system at 540 revolutions per minute.
	PTO 540E rpm	Indicates the power take-off speed of 540E rpm.
	PTO 1000 rpm	Indicates engagement of the tractor’s power take-off (PTO) system at 1000 revolutions per minute.
	PTO 1000E rpm	Indicates the power take-off speed of 1000E rpm.
	PTO Cruise	Indicates that the PTO cruise control is active, maintaining a constant Power Take-Off speed.

Hydraulic-related Dash Symbols

Symbol	Name	Description
	Lift Arm Control Up / Transport	Raises or lowers lift arms for transport mode.
	Lift Arm Control Down	Lowers tractor lift arms.
	Lift Arm Control Upward	Raises tractor lift arms.
	3-Point Lifting / Lowering	Controls the three-point hitch for lifting or lowering implements.
	3-Point Lifting (Alternative)	Controls the 3-point hitch for lifting implements.
	Lift Arm Control Downward	Lowers lift arms.
	Position Control – Lowering	Indicates the position control lever is in the lowering position for the implement.
	Lift Arm Height	Indicates the height of the lift arms.
	Hitch Height Limit (Rear)	Indicates the rear hitch height limit setting.
	Hitch Height Limit (Front)	Indicates the front hitch height limit setting.
	Hitch Lower (Rear)	Lowers the rear hitch.
	Hitch Disabled	Alerts that the tractor’s hitch system is disabled, preventing attachment movements.
	Lift Arm Control Lock	Locks tractor lift arm controls.
	Lift Arm Control Block	Locks lift arms in position.
	Lift Arm Control Float	Allows tractor lift arms to float.
	Remote Cylinder Retract	Retracts remote hydraulic cylinders.
	Remote Cylinder Extend	Extends remote hydraulic cylinders.
	Remote Cylinder Float	Allows remote hydraulic cylinders to float.
	Remote Cylinder Lock A	Locks remote hydraulic cylinder control.
	Remote Cylinder Lock B	Locks remote tractor hydraulic cylinder control.
	Hydraulic Oil Filter	Indicates the status of the hydraulic oil filter.
	Hydraulic Oil Temperature	This warning light may illuminate if the hydraulic oil is overheating, signaling a potential issue with the hydraulic system.
	Hydraulic Oil Temperature (Alternative)	Hydraulic oil temperature warning light.
	Hydraulic Lock Device	Indicates that the hydraulic lock device is engaged, preventing unintended hydraulic movements.
	Draft Control	Manages the draft control system for implements.
	Draft Control (Alternative)	Shows the status of the draft control system, which adjusts the implement depth based on soil resistance.
	Automatic Draft Operation	Indicates that the automatic draft control system is active, maintaining consistent soil penetration.
	Position Control	Controls the height or position of attached implements.
	Position Control (Alternative)	Indicates the position control function, which maintains a set height for the tractor’s implement.
	Automatic Horizontal Operation	Indicates that the automatic horizontal control system is active, keeping implements level.
	Automatic Tilling Depth Operation	Indicates that the automatic tilling depth control is active.
	Hydraulic / Transmission Filters	Warns of potential issues with the hydraulic or transmission filters, indicating a need for service or replacement.
	High Flow Indicator	Indicates that the hydraulic system is operating in high flow mode.
	High Flow (Alternative)	Indicates high hydraulic flow is active.
	AUX Hold	Represents auxiliary hydraulic function hold.
	Auxiliary Hydraulic Port	Shows the status of auxiliary hydraulic ports.
	AUX Electric Port	Shows the status of the auxiliary electric port.
	Auxiliary Operation Indicator	Indicates that an auxiliary function is active.
	AUX Electric Port indicator	Indicates that the auxiliary electric port is active.
	AUX Hydraulic Port Hold M/F	Indicates the auxiliary hydraulic port hold mode/function is active.
	AUX 14-Pin C Symbol	Shows the status of the 14-pin auxiliary electrical connector.

Attachment-related Dash Symbols

Symbol	Name	Description
	Implement Socket	Shows the status of the implement socket, ensuring proper connection and power supply to attached implements.
	Material Collection System	When the symbol is illuminated, it indicates that the material collection system is active or in use.
	Cutting Height	Used for setting the cutting height, possibly for a mower.
	Mower Raised Position	Shows the mower in a raised position.
	Mower Lowered Position	Indicates the mower is in a lowered position.
	Full	Indicates a full level.
	Empty	Indicates an empty level.

SSL / CTL Loader Dash Symbols

Symbol	Name	Description
	Lift Arm Raise / Bucket Up	Indicates the lift arm is raising or the bucket is being lifted
	Lift Arm Lower / Bucket Down	Indicates the lift arm is lowering or the bucket is being lowered
	Loader Bucket Rollback / Tilt	Indicates the loader bucket is being rolled back or tilted
	Loader Bucket Dump	Indicates the Kubota loader bucket is being dumped
	Loader Bucket Float	Indicates the Kubota loader bucket is in float mode
	Self Leveling Indicator	Indicates that the self-leveling function of the loader is active, keeping the bucket level as the arms are raised or lowered.
	Loader Bucket Self Leveling	Indicates the loader bucket is self-leveling. Automatically adjusts the loader bucket to maintain a level position
	Ride Control	Indicates that the ride control feature is active, improving ride comfort by damping loader arm movements.
	Loader Quick Hitch Lock	Indicates the loader quick hitch is locked. Locks the loader bucket or attachment into position quickly
	Quick Attachment Unlock	Indicates that the quick attachment locking mechanism is disengaged / the quick attachment system is unlocked.
	Forward (Compact Track Loader)	Indicates the loader is moving forward
	Forward (Skid Steer Loader)	Indicates the loader is moving forward
	Backward (Compact Track Loader)	Indicates the loader is moving backward
	Backward (Skid Steer Loader)	Indicates the loader is moving backward
	Turn Right (Compact Track Loader)	Indicates the machine is turning right
	Turn Right (Skid Steer Loader)	Indicates the machine is turning right
	Turn Left (Compact Track Loader)	Indicates the machine is turning left
	Turn Left (Skid Steer Loader)	Indicates the machine is turning left
	Tailgate Safety Cover	Shows the tailgate safety cover is engaged.
	Loader Joystick Handle	Indicates the status or position of the loader joystick handle.
	AUX Electrical Mode Change	Allows the operator to change the electrical mode for auxiliary functions, enabling the use of specific electrical features or attachments on the tractor or excavator

It’s essential to familiarize yourself with these indicators and their meanings to ensure safe and efficient operation of the John Deere tractors:

• 1 Sub-Compact Series – 1023E, 1025R, 1026R.
• 2000 Series – 2000, 2100, 2200, 2300, 2400, 2700, 2800, 2900.
• 2000 Twenty Series – 2305, 2320, 2520, 2720.
• 2040 Series – 2040, 2240, 2440, 2640, 2940.
• 2050 Series – 2150, 2255, 2350, 2550, 2750, 2950.
• 2R Series – 2025R, 2026R, 2032R, 2036R, 2038R.
• 3000 Series – John Deere 3005.
• 3000 Twenty Series – 3120, 3320, 3520, 3720.
• 3050 Series – 3050, 3350, 3650.
• 3B Series – 3045B, 3050B.
• 3D Series – 3025D, 3035D, 3043D.
• 3E Series – John Deere 3025E.
• 3R Series – 3033R, 3038R, 3039R, 3045R, 3046R.
• 4000 Compact Series – 4100, 4200, 4300, 4400, 4500, 4600, 4700.
• 4000 Ten Compact Series – 4010, 4110, 4115, 4210, 4310, 4410, 4510, 4610, 4710.
• 4000 Twenty Compact Series – 4120, 4320, 4520, 4720.
• 4035 Series – 4235, 4435.
• 4040 Series – 4040, 4040S, 4240, 4240S, 4440, 4640.
• 4055 Series – 4055, 4255, 4455, 4555, 4755, 4955.
• 4060 Series – 4560, 4760, 4960.
• 41 Series – 1641, 2141, 2541, 2941, 3141, 3641.
• 45F Series – 1445F, 1745F, 1845F, 2345F.
• 46 Series – 846, 946, 1046, 1546F, 1846F, 2446F.
• 47 Series – 1047, 1247.
• 4M Series – 4044M, 4049M, 4052M, 4066M.
• 4R Series – 4044R, 4049R, 4052R, 4066R.
• 50 Series – 4050, 4250, 4450, 4650, 4850.
• 50 Compact Series – 650, 750, 850, 950, 1050.
• 5000 Advantage Series – 5105, 5205.
• 5000 Ten Series – 5210, 5310, 5410, 5510.
• 5000 Twenty Series – 5220, 5320, 5420, 5520.
• 5000 Utility Series – 5200, 5300, 5400, 5500.
• 5003 Series – 5103, 5203, 5303, 5403, 5603.
• 5015 Series – 5415, 5615, 5715.
• 5025 Series – 5225, 5325, 5425, 5525, 5625, 5725.
• 51 Series – 2251, 2351, 2651, 2951, 3351, 3651.
• 55 Compact Series – 655, 755, 855, 955.
• 55 Utility Series – 2155, 2355, 2555, 2755, 2855N, 2955, 3155.
• 5C Series – 5036C, 5039C, 5041C, 5042C.
• 5D Series – 5038D, 5039D, 5042D, 5045D, 5047D, 5050D, 5055D.
• 5E Series – 5045E, 5050E, 5055E, 5060E, 5065E, 5067E, 5075E, 5085E, 5090E, 5100E.
• 5E Limited Series – 5083E, 5093E, 5101E.
• 5G Series – 5075GN, 5080G, 5090G, 5090GN, 5100GF, 5100GN.
• 5M Series – 5065M, 5070M, 5075M, 5080M, 5085M, 5090M, 5095M, 5100M, 5100MH, 5100ML, 5105M, 5115M, 5115ML, 5120M, 5130M.
• 5R Series – John Deere 5080R, 5090R, 5100R, 5115R, 5125R.
• 6000 Series – 6200, 6300, 6400, 6506, 6600, 6800, 6900.
• 6000 TEN Series – 6110, 6210, 6310, 6410, 6510, 6510L, 6610, 6810, 6910.
• 6003 Series – John Deere 6403, 6603.
• 6010SE Series – 6010SE, 6110SE, 6210SE, 6310SE, 6410SE.
• 6015 Series – 6215, 6415, 6515, 6615, 6715.
• 6020 Series – 6520 Premium, 6620 Premium, 6820 Premium, 6920 Premium, 6920S Premium.
• 6025 Series – 6225, 6325, 6425, 6525.
• 6030 Series – 6230, 6330, 6430.
• 6D Series – 6100D, 6105D, 6110D, 6115D, 6125D, 6130D, 6140D.
• 6E Series – 6105E, 6110E, 6120E, 6125E, 6135E.
• 6J Series – 6110J, 6125J, 6145J, 6165J, 6180J.
• 6M Series – 6105M, 6110M, 6115M, 6120M, 6125M, 6130M, 6140M, 6145M, 6150M, 6155M, 6170M, 6175M, 6195M.
• 6R Series – John Deere 6R 110, 6R 120, 6R 130, 6R 140, 6R 145, 6R 155, 6R 165, 6R 175, 6R 195, 6R 215, 6R 230, 6R 250, 6105R, 6110R, 6115R, 6120R, 6125R, 6130R, 6135R, 6140R, 6145R, 6150R, 6155R, 6170R, 6175R, 6190R, 6195R, 6210R, 6215R, 6230R, 6250R.
• 70 Compact Series – 670, 770, 870, 970, 1070.
• 7000 Series – 7200, 7400, 7600, 7700, 7800.
• 7010 Series – 7210, 7410, 7510, 7610, 7710, 7810.
• 7020 Series – 7220, 7320, 7420, 7520, 7720, 7820, 7920.
• 7025 Series – 7425, 7525.
• 7030 Series – 7630, 7730, 7830, 7930.
• 7030 Small-Frame Series – 7130, 7230, 7330, 7430 Premium, 7530 Premium.
• 7J Series – 7185J, 7205J, 7225J.
• 7R Series – John Deere 7R 210, 7R 230, 7R 250, 7R 270, 7R 290, 7R 310, 7R 330, 7R 350, 7200R, 7210R, 7215R, 7230R, 7250R, 7260R, 7270R, 7280R, 7290R, 7310R.
• 8000 Ten Series – 8110, 8110T, 8210, 8210T, 8310, 8310T, 8410, 8410T.
• 8000/8000T Series – 8100, 8200, 8200T, 8300, 8300T, 8400, 8400T.
• 8020 Series – 8120, 8120T, 8220, 8220T, 8320, 8320T, 8420, 8420T, 8520, 8520T.
• 8030 Series – 8130, 8230, 8230T, 8330, 8330T, 8430, 8430T, 8530.
• 8050 Series – 8450, 8650, 8850.
• 8060 Series – 8560, 8760, 8960.
• 8070 Series – 8570, 8770, 8870, 8970.
• 8R Series – John Deere 8R 230, 8R 250, 8R 280, 8R 310, 8R 340, 8R 370, 8R 410, 8225R, 8235R, 8245R, 8260R, 8270R, 8285R, 8295R, 8310R, 8310RT, 8320R, 8320RT, 8335R, 8335RT, 8345R, 8345RT, 8360R, 8360RT, 8370R, 8370RT, 8400R.
• 9000 Series – 9100, 9200, 9300, 9300T, 9400, 9400T.
• 9020 Series – 9120, 9220, 9320, 9320T, 9420, 9420T, 9520, 9520T, 9620, 9620T.
• 9030 Series – 9230, 9330, 9430, 9430T, 9530, 9530T, 9630, 9630T.
• 9R Series – John Deere 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640, 9RX 490, 9RX 540, 9RX 590, 9RX 640, 9360R, 9370R, 9410R, 9420R, 9460R, 9470R, 9460RT, 9470RT, 9470RX, 9510R, 9510RT, 9520R, 9520RT, 9520RX, 9560R, 9560RT, 9570R, 9570RT, 9570RX, 9620R, 9620RX.
• Generation II Series – 830, 1530, 2030, 2630, 4030, 4230, 4430, 4630, 6030, 8430, 8630.
• Iron Horses Series – 4040, 4240, 4640, 4840, 8440, 8640.
• Milenio A Series – 30A, 40A, 45A, 50A, 70A.
• Milenio C Series – 20C, 25C, 35C, 40C, 45C, 50C, 60C, 70C, 75C.
• Milenio F Series – 50F, 70F, 75F, 85F, 90F, 100F, Q-85.
• Milenio R Series – 40R, 45R, 50R, 70R.
• New Generation Series – John Deere 1010, 1020, 2010, 2020, 3010, 3020, 4000, 4010, 4020, 4320, 4520, 5010, 5020.

Always refer to the operator’s manual for specific information about your tractor model’s dashboard warning lights and symbols.

Color of John Deere Indicator Lights

Pay Attention to Colors – John Deere warning lights and dashboard symbols are often color-coded to indicate the severity of the issue. For example, red lights usually indicate critical problems requiring immediate attention, while amber or yellow lights may signify less urgent issues. Flashing warning lights may indicate an active issue that needs to be addressed. Pay attention to the pattern and frequency of the flashing, as this can provide additional information about the problem.

Here’s a breakdown of the common warning light colors on John Deere tractors and their meanings:

• Red Warning Lights: Red warning lights typically indicate critical issues that require immediate attention. These may include low oil pressure, high engine temperature, hydraulic system failure, or other serious malfunctions that could cause damage to the tractor or compromise safety. When a red warning light illuminates, the operator should stop the tractor immediately, shut off the engine, and address the problem before continuing operation.
• Amber Warning Lights: Amber warning lights signify less severe issues that still require attention. These may include low fuel levels, minor engine malfunctions, or problems with the transmission or hydraulic system. While not as urgent as red warning lights, amber lights should not be ignored. Operators should address amber warnings promptly to prevent more significant problems from developing.
• Green Warning Lights: Green warning lights typically indicate normal system operation or the activation of specific functions. For example, a green light may indicate that the tractor’s pre-heat system is engaged or that a particular feature, such as the PTO, is activated and ready for use. Green lights generally signify that everything is operating as intended and do not require immediate action from the operator.
• Blue Warning Lights: Blue warning lights are often used to indicate information or status related to systems such as the engine cooling system, the DEF (diesel exhaust fluid) level, or other fluid levels. For example, a blue light may indicate that the engine coolant temperature is within the normal operating range, or it may signal that the DEF level is low and requires refilling. Operators should pay attention to blue warning lights to stay informed about the tractor’s status.
• Yellow Warning Lights: Yellow warning lights typically indicate caution or provide information about non-critical issues. These lights may alert the operator to conditions such as activated turn signals, low tire pressure, or engaged parking brake. While yellow warning lights do not require immediate action, operators should still be aware of them and address any underlying issues as soon as possible to maintain safe and efficient tractor operation.

If you are unable to resolve the issue on your own, or if the warning light indicates a serious problem, seek assistance from a qualified John Deere technician or dealership. They have the expertise and diagnostic tools to identify and address more complex issues.

By following these steps and staying informed about your tractor’s warning lights and symbols, you can help ensure safe and reliable operation while minimizing the risk of damage or downtime.

How to Reset John Deere Warning Lights?

To reset John Deere warning lights, you typically need to follow these steps:

1. Identify the Issue: First, determine the cause of the warning light. Consult your John Deere operator’s manual or the display panel for any error messages or codes associated with the warning light.
2. Address the Problem: Address the underlying issue causing the warning light. This might involve refilling fluids, replacing filters, or resolving mechanical issues.
3. Manual Reset: Some warning lights can be reset manually by pressing specific buttons or switches on the dashboard. Refer to your operator’s manual for instructions on how to reset each specific warning light.
4. Disconnect Battery: In some cases, disconnecting the battery for a few minutes can reset the warning lights. However, this should be done cautiously, as it may also reset other settings or systems.
5. Consult a Dealer: If you’re unable to reset the warning lights or if they keep reappearing after resetting, it’s best to consult a John Deere dealer or authorized service center. They can diagnose the issue using diagnostic tools and perform any necessary repairs or adjustments.

Always refer to your specific tractor model’s operator’s manual for detailed instructions on resetting warning lights and addressing maintenance issues.