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Model reference

Bosch SH4A

Dishwasher

1 document16 error codes4 service modes

Available documentation

Service Manual

  • Ascent Dwrap Repair Instruction50 pg
    Covers this model
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Error codes (16)

CodeMeaning
E:00No errors detected.E:01Faulty pump relay; wash cycle abruptly ends with Sanitized LED lit.E:02Faulty heater relay; dishwasher runs without heating / heater error.E:06Door latch Hall sensor not detected; dishwasher won't run and Clean LED is lit.E:08Defective door latch Hall sensor; not heating.E:09Heat pump detects low water level; not heating.E:10Faulty heater circuit (open circuited) or deposits on heating element.E:11NTC or NTC wiring harness error; not heating.E:13Incoming water too hot (> 75°C / 167°F).E:15Float switch activated and dishwasher runs continually / can't be turned off…E:20Faulty heat pump motor winding; wash cycle abruptly ends with Active/Sanitized…E:21Heat pump is blocked/clogged.E:23Faulty drain pump; wash cycle abruptly ends with Active/Clear LEDs lit.E:24Dishwasher won't drain; wash cycle abruptly ends with Active/Clear LEDs lit.E:25Drain pump is blocked or drain pump cover is loose/missing; aqua sensor doesn't…E:28House wiring isn't 120V or open On/Off or Start switch; no power to dishwasher.

Service modes (4)

  • Customer service test program["Press the On/Off button to turn the dishwasher on.","If the dishwasher needs to be reset, turn it…
  • Error code program["Press the On/Off button to turn the dishwasher on.","If the dishwasher needs to be reset, turn it…
  • Sales demo mode (showroom)["Press the On/Off button to turn the dishwasher on.","If the dishwasher needs to be reset, turn it…
  • Settings change mode["Press the On/Off button to turn the dishwasher on.","While pressing and holding the 'A' button…

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