CDA CDA CDI 45cm slimline, F-code table fault codes
Slimline integrated machines at 45cm rather than the standard 60cm whose manuals carry the F-code table: CDI4121, CDI4251, CDI4320 and CDI4420.
Codes on the CDA CDI 45cm slimline, F-code table follow the same CDA scheme as the rest of the range. Where a code behaves differently on this generation, the code page says so.
CDA fault codes
Every published CDA code. Open a code to see which models and years it applies to.
- F2Cannot discharge water. CDA mention glass shards by name in their own remedy, which is a warning as much as a diagnosis.Get it checked
- FFWater inlet system failure. CDA want the tap checked and the hose filter cleaned, and both are free.Get it checked
- F1Overflow. CDA tell you to unplug the machine and close the tap — power first, then water, and the order is worth understanding.Stop — call an engineer
- F3Water is still coming in and the machine cannot stop it. Close the tap now — this is the one CDA code to act on before reading anything else.Stop — call an engineer
- F7Overheating. CDA publish it as a distinct fault from their two heater codes, which tells you something about what it means.Get it checked
- F9Divisor position error. The machine has lost track of the valve that decides which spray arm gets the water.Get it checked