- Printers
- Inkjet printer
ink-system-failure
HP Ink System Failure on inkjet printer: cartridges and printhead
Risk level
Low
Usually safe to check without specialist tools.
Urgency
Medium
Quick answer
Ink System Failure or System Supply Problem on your HP printer points to the cartridges or the printhead. Reset the printer unplugged for 60 seconds, clean the cartridge vents or check the cartridges contain ink, and replace them if it continues.
Safety first
Stop and check this first
- Do not leave cartridges outside the printer for more than 30 minutes: HP warns this can damage both the cartridges and the printer.
- Always wait for the carriage to stop before touching cartridges or the printhead, and never open screwed housings or the power supply.
Safe checks you can perform
- Reset with the cord unplugged for 60 seconds
- Clean the vents on type 1 cartridges
- Shake type 2 cartridges to check for ink
- Reseat a latched printhead
- Replace the full set of cartridges
Leave these tasks to a qualified professional
- Do not attempt this professional task: Printhead replacement or repair with HP
- Do not attempt this professional task: Warranty replacement cartridges
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Printhead replacement or repair with HP
What they doIf the message remains after the reset, vent cleaning or ink check, printhead reseat and new cartridges, schedule a printhead replacement or repair with HP Customer Support.
They must show youthe guide steps already done and a page printed after the repair or replacement.
In writingthe case number, whether the printhead or the printer was replaced, and the warranty status.
Warranty replacement cartridges
What they doIf the printer or the cartridges are under warranty, ask HP Customer Support for replacement cartridges before buying them.
They must show youthe warranty check for your serial number.
In writingthe case number and which cartridges are being sent.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Reset with the cord unplugged for 60 seconds
- Who:
- you.
- How:
- press the power button to turn the printer off (if it will not turn off, disconnect the cord from the printer), unplug the cord from the outlet, wait 60 seconds, connect it directly to a wall outlet and to the printer, and turn it on.
- Result that matters:
- the printer starting without the ink system message.
- If the message clears and it prints:
- it was a one-off error.
- If the message returns:
- move on to the cartridges for your type.
- Evidence to keep:
- time of the reset and the exact message text if it returns.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Clean the vents on type 1 cartridges
- Who:
- you.
- How:
- open the cartridge door and wait for the carriage to stop; remove one cartridge, pull off the orange tab if present, clear glue or debris from the vent on top with a pin or paper clip and snap it back into its color-coded slot. Repeat for the rest.
- Result that matters:
- a clear vent on every cartridge.
- If the vent cleaning makes the message disappear:
- the blocked vent was the cause.
- If nothing changes:
- replace the full set of cartridges.
- Evidence to keep:
- photo of the vent before and after cleaning.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Shake type 2 cartridges to check for ink
- Who:
- you.
- How:
- with the printer on, open the door, wait until the carriage is idle and silent, push each cartridge to release it, shake it and push back any that has ink until it snaps in; replace any that is empty.
- Result that matters:
- confirming no cartridge is exhausted.
- If one was empty and replacing it clears the message:
- solved.
- If all contain ink:
- reseat the printhead if your model has a latch.
- Evidence to keep:
- note of which cartridge was empty.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Reseat a latched printhead
- Who:
- you, only if the carriage has a latch.
- How:
- open the door and wait for the carriage to stop; with the printer on, disconnect the cord from the printer, lift the latch, raise the printhead slightly, lower it back, wiggle it left and right, lower the latch fully, close the door and reconnect the cord.
- Result that matters:
- the printhead sitting correctly in the carriage.
- If the message clears:
- the printhead was not seated.
- If it remains:
- repeat up to three times and, if nothing changes, replace all cartridges.
- Evidence to keep:
- number of attempts and the result of each.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Replace the full set of cartridges
- Who:
- you.
- How:
- get new cartridges (HP recommends genuine ones; if the printer or cartridges are under warranty, ask HP support for them), open the door, wait for the carriage to stop and swap the cartridges one at a time.
- Result that matters:
- ruling the cartridges out as the source of the message.
- If it prints with new cartridges:
- the old ones were the problem.
- If the message stays with new cartridges:
- contact HP support.
- Evidence to keep:
- date of the swap and the cartridge numbers installed.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Printers
- Brand
- HP
- Product type
- Inkjet printer
Known code variants
- HP 364 fallo sistema tinta
- HP 364 ink system failure
- HP 950 951 fallo sistema tinta
- HP 950 951 ink system failure
- HP Fallo del sistema de tinta
- HP Ink System Failure
- HP OfficeJet fallo sistema de tinta
- HP OfficeJet ink system failure
- HP OfficeJet Pro fallo del sistema de tinta
- HP OfficeJet Pro ink system failure
- HP Problema con el sistema de suministro
- HP Problema con el suministro del sistema
- HP Supply System Problem
- HP System Supply Problem
What it means
HP groups the Ink System Failure, System Supply Problem and Supply System Problem messages together and splits them by cartridge type: type 1 (HP 178, 364, 564, 655, 862, 902 to 925, 934 and 935) and type 2 (HP 932, 933, 936 to 938 and 950 to 969). It asks you to do the tasks in order and try printing after each one. The message only says something is wrong in the ink path; it does not prove the printhead or the printer is faulty, which only becomes clear at the end of the sequence.
Warnings and stop conditions
- Mediumsource verified
Do not leave cartridges outside the printer for more than 30 minutes: HP warns this can damage both the cartridges and the printer.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
- Lowsource verified
Always wait for the carriage to stop before touching cartridges or the printhead, and never open screwed housings or the power supply.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Symptoms and causes
Probable causes · in order
- Blocked cartridge ventCommon
For type 1 cartridges, HP explains that glue residue from the label or debris on the cartridge vent might cause the error.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
- Cartridge out of inkCommon
For type 2 cartridges, the first HP step is to shake each cartridge to confirm it contains ink and replace any that is empty.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
- Latched printhead not seatedPossible
On type 2 printers with a removable printhead and a carriage latch, HP asks you to reseat the printhead up to three times.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
- Error state cleared by a resetPossible
HP includes a reset with the power cord unplugged for 60 seconds so the printer can recover from errors or failures on its own.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
- Printhead or printer faultLess common
If none of the earlier steps works, HP says to contact its support to replace the printhead or service the printer.
Evidence: HP Printers - An 'Ink System Failure,' 'System Supply Problem' or 'Supply System Problem' Error Displays · En las Impresoras HP aparece el error Fallo del sistema de tinta, Problema con el suministro del sistema o Problema con el sistema de suministro
Virtual technician
Does ink-system-failure still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
HP Support · 2026 · official_doc
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