Skip to content
CodesErreur.comSWISS PRO ENGINE
Core Diagnostics
DiagnosticsBrandsOEM ManualsSpecialistsAI EngineerPRO
Workshop Tools
Diagnostic ToolsNEW
Hardware interfaces & test probes
Find Rating Plate
Locate exact E-Nr, PNC & serial codes
Parts Locator
Global OEM spare parts suppliers
Community & Career
Academy & Courses
Masterclasses by senior technicians
Certification ExamsPRO
Verify your B2B technical credentials
Elite Forum
Peer-to-peer field troubleshooting
Tech Jobs
B2B recruitment & field opportunities
Leaderboard
Global ranking of verified specialists
Certified Appliance Engineering EcosystemApply for Certification →
Language Selector
Account & Access
Upgrade PRO
Back to Search
Bosch • Central Diagnostic Dictionary
247 Verified Codes in Database

Bosch Error Codes & Diagnostics

Access our premium database of error codes, common faults, and professional repair solutions for Bosch appliances.

Luxury front-loading washing machine in brushed titanium with illuminated dark glass drum
CodeAppliancesFault / DiagnosticsRepair InstructionsAction
2
Dishwasher
General System & Mechanical Integration

Heizfehler (Heating error)

Component fatigue, sensor feedback out of tolerance, wiring harness connector...

1. Disconnect 230V mains power for 3 minutes. 2. Inspect wire harness and edge connectors...

Diagnose
4
Dishwasher
Water Inlet Valve, Aquastop & Flowmeter

Bosch 4: Water inlet / filling timeout in Dishwasher; appliance fails to fill to minimum operational level.

Defective Solenoid Valve Coil / Aquastop Pneumatic Valve, open/short circuit in the wiring...

1. Disconnect 230V power. 2. Remove pressure tube from pressure sensor and blow gently to...

Diagnose
8
Dishwasher
NTC Temperature Sensor & Thermistor

Fault detected in the NTC temperature sensor circuit

Defective NTC Temperature Sensor Probe (Thermistor), open/short circuit in the wiring...

1. Disconnect 230V mains power. 2. Unplug NTC thermistor harness connector. 3. Measure NTC...

Diagnose
16
Dishwasher
General System & Mechanical Integration

Bosch 16: Operational cycle fault detected during Dishwasher program execution.

Component fatigue, sensor feedback out of tolerance, wiring harness connector...

1. Disconnect 230V mains power for 3 minutes. 2. Inspect wire harness and edge connectors...

Diagnose
000 (blinkend)
Oven / Microwave
General System & Mechanical Integration

Bosch 000 (BLINKEND): Operational cycle fault detected during Oven / Microwave program execution.

Duration of the operating time limit has been reached

1. Disconnect 230V mains power for 3 minutes. 2. Inspect wire harness and edge connectors...

Diagnose
h:00 – h:24
Dishwasher
General System & Mechanical Integration

Delay start countdown display active (h:00 to h:24); wash cycle execution deferred.

The delay start timer button was pressed, postponing the cycle start by the selected number...

Normal operational timer status (no hardware defect). To start cycle immediately, press and...

Diagnose
P0 Switchmirror 1
Dishwasher
Electronic Control Board (PCB) & Bus Communications

Error message „P0 Switchmirror 1“ or barre colorate south display with capacitive control panel “CapaTouch“

The wrong keys were pressed to access the test program. / Anti-vapour sheet mounted. The...

Turn the appliance off and on again. / Make sure that the control module and the vapor...

Diagnose
← Previous PagePage 9 of 9 (247 results)
Next Page →

Bosch — Complete Error Code Catalog

210 Verified Error Codes

Server-side index of all verified manufacturer error codes for technicians and automated crawlers.

Dishwasher46

E01E02E03E04E05E06E07E08E09E10E11E12E13E14E15E16E17E18E19E20E21E22E23E24E25E26E27E28E29E30E31E3000E3100E3200E6101E6900E9001E9210H124816h:00 – h:24P0 Switchmirror 1

Washing Machine48

E34E35E37E38E42E43E44E47E48E49E50E57E59E60E61E67F16F17F18F19F20F21F22F23F25F26F27F28F29F31F34F35F36F37F38F42F43F44F47F48F49F50F57F59F60F61F63F67

Tumble Dryer16

E32E36E51E52E53E54E55E56E63E71E72E73E74E75E89E90

Oven / Microwave56

E000E005E009E010E011E101E104E106E107E115E136E137E138E139E140E141E142E143E144E244E300E303E305E309E310E312E344E395E396E397E398E399E516E845E5116Er 0Er 1Er1Er 2Er2Er 3Er 4Er4Er 5Er 6Er6Er 7Er 8Er8ER 9Er 11Er 15rrrS00:00000 (blinkend)

Hob / Cooktop43

d0d1d2d3d4d5d6d7d8d9EE0E1E2E3E4E5E6E7E8E9E0513E7015E8207EEEEEr13ErXYFF0F1F2F3F4F5F6F7F8F9FFFFU1U2U3U400

Refrigerator / Freezer1

AL

Need Help? Call a Certified Technician

Our official certified partners service Bosch appliances in your area.

Electroassistance (Switzerland)Appliance Care UK (United Kingdom)
CodesErreur.com

Premium appliance diagnostics & repair database.
Powered by AI to help certified technicians worldwide.

Trusted by professionals in CH & FR

Platform

Search DatabasePRO Diagnostic AIPRODiagnostic ToolsBrands

Workshop Tools

Brands (87)OEM ManualsFind Rating PlateParts Locator

For Technicians

SpecialistsTechnician ForumTech JobsPremium

Corporate

Terms of ServicePrivacy PolicyOfficial Swiss Repair Partner: Electroassistance
OPERATIONAL SAFETY SPECIFICATION

SAFETY DISCLAIMER

The technical information, diagnostic guides, error codes, and AI-generated suggestions provided on this website are intended exclusively for certified and qualified professionals. Appliance repair involves severe electrical hazards, high voltages, and mechanical risks that can result in fatal injury or severe property damage. If you are not a trained technician, do not attempt to repair any appliances. CodesErreur assumes no responsibility or liability for any damage, injury, or consequential losses resulting from the use of the information provided on this platform. You use all information entirely at your own risk.

© 2026 CodesErreur. All rights reserved.

Official Swiss Repair Partner: Electroassistance Terms of Service Privacy Policy