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Model reference

Bosch GV640A

Dishwasher

3 documents25 error codes4 service modes

Available documentation

Service Manual

  • BOSCH 2013 Dishwasher Service Manual for the GV640A Platform82 pg
    Covers this model
  • Bosch GV640 Dishwasher Customer Service Test Program Combo Doc 1 0 05 pg
    Covers this model

Training

  • BSH Main Line Dishwasher_Training69 pg
    Covers this model
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Error codes (25)

CodeMeaning
E:00No errors stored in memory.E:01Faulty pump relay on power module.E:02Faulty heater relay on power module; dishwasher runs without heating.E:04Faulty safety heater relay detected.E:05Faulty water switch relay; water switch runs continually.E:06Door latch Hall sensor not detected; dishwasher won't run and Clean LED is…E:08Heat pump detects low water level; dishwasher not heating.E:09Faulty heater circuit (open circuited) in heat pump.E:11NTC or NTC wiring harness error; dishwasher not heating.E:13Incoming water too hot (> 75°C / 167°F); dishwasher runs without heat pump…E:15Float switch activated; water doesn't fill and drain pump runs continually /…E:17Faulty water softener regeneration valve; water softener doesn't regenerate.E:18Dishwasher waits for water filling, then wash cycle abruptly stops; faulty…E:20Faulty heat pump motor winding; wash cycle abruptly ends with Clean/Sanitized…E:21Heat pump is blocked/clogged.E:22Inlet water flow rate too low.E:23Faulty drain pump.E:24Dishwasher won't drain due to drain obstruction or overly high drain connection.E:25Drain pump is blocked or drain pump cover is loose/missing.E:26Faulty water switch; water switch runs continually.E:27Under-voltage; low supply voltage to dishwasher.E:28Aqua sensor not properly calibrated; aqua sensor doesn't run during wash cycle.E:29Under/overvoltage; low or high supply voltage.E:30Over-voltage; high supply voltage.E:32Overloaded drain pump due to kinked or clogged drain hose; error code won't…

Service modes (4)

  • Customer service test program (P1)1. Dishwasher must be off. If needed, turn it on and off again to reset. 2. While pressing and…
  • Error code program (P0)1
  • Sales demo mode (P7)1. Dishwasher must be off. If needed, turn it on and off again to reset. 2. While pressing and…
  • Settings change mode1

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