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Error code reference
Bosch Dishwasher Error Code E:11
NTC1 to NTC2 internal check failed; functional safety error (NTC or NTC wiring harness error).
SourceBosch SHE Ascenta Dishwasher - Service Manualp. 36
Diagnostic procedure
The full E:11 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check continuity between NTC and power module harness connector. Measure NTC resistance (~10kΩ between terminals 1-2 & 2-3 and ~20kΩ between terminals 1-3 at room temp). If out of range replace heat pump, if in range replace power module.
SourceBosch SHE Ascenta Dishwasher - Service Manualp. 36
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented
26 manuals in the MyPros+ library document this code for Bosch dishwasher.
Models covered by the manuals that document this code
- 00AA
- 58300000158541
- 58300000213419
- 58300000233202
- 58300000238252
- FD9108
- GGVV6
- GV64
- GV640
- GV640/440/550
- GV640A
- GV640AEU_UC
- GV640AUS
- GV664400A
- SH4A
- SHE
- SHE4AM16UC
- SHE4AP05UC/03
- SHE65T55UC/01
- SHE65T55UC/02
- SHE65T55UC/07
- SHE65T55UC/09
- SHE6AF02UC
- SHE6AF02UC/02
More models are covered than are listed here.
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