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Fisher & Paykel AquaSmart Washer Fault 236 (Incompatible EEPROM Version)

Fault 236 is an incompatible EEPROM version, and F&P notes that the machine fails to start with the problem displayed immediately. The action is to install the correct motor control module - so unlike a memory failure, this is a…

What 236 Means

Fault 236 is an incompatible EEPROM version, and F&P notes that the machine fails to start with the problem displayed immediately. The action is to install the correct motor control module - so unlike a memory failure, this is a mismatch rather than damage.

Common Causes of 236

  • A motor control module with an incompatible software version
  • A module intended for a different variant of the platform
  • A part substituted on the basis of physical fit rather than reference

🔧 One Safe Check You Can Try

There is nothing to attempt from the controls. If the washer stopped working the moment a module was fitted, that sequence of events is the diagnosis and is worth stating plainly when you book.

⚠ Why You Shouldn't Go Further Than That

  • Isolate the machine before the module is disturbed, because it is mounted on the mains side of the washer.
  • The problem appears immediately at start-up, so trying repeatedly achieves nothing beyond confirming what the code already says.
  • Modules across this family look alike, and physical fit is exactly what misleads people into this situation.
  • With the line withdrawn from the United States, correct reference matching matters more than availability of something that fits.

Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.

Other Washer Error Codes

Still Seeing 236?

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FAQ

236 FAQ

Both concern version mismatch, but 236 is specifically an incompatible EEPROM version that stops the machine starting at all, with the problem shown straight away.

Not always - a module can be listed as fitting a model family while carrying a version that a particular variant will not accept.

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