FaultCodeLab

Source guide

Toshiba Washer error-code sources

This page shows how the current Toshiba washer records are sourced, when they were verified, and where users can inspect the original manufacturer guidance.

All source guidesToshiba hubToshiba Washer
Records covered4
Source URLs1
Source typeofficial
Last verified2026-10-26
Market scopeHong Kong

Covered records

Toshiba Washer E10: Toshiba Hong Kong documents E10 for front-load washers as a water-injection issue during washing.Toshiba Washer E12: Toshiba Hong Kong documents E12 for front-load washers as an overflow condition.Toshiba Washer E21: Toshiba Hong Kong documents E21 for front-load washers as a drain-overtime condition.Toshiba Washer E30: Toshiba Hong Kong documents E30 for front-load washers as a door or cover that has not closed properly.

Source hosts

  • toshiba-lifestyle.com

Source links are kept visible on each record page. FaultCodeLab uses short summaries and does not copy manuals or support pages verbatim.

Source URLs

https://www.toshiba-lifestyle.com/hk-en/support/faq/front-load-washing-machine/error-codesCited by reviewed records: E10, E12, E21, E30.Latest record verification: 2026-10-26.The former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.The former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.The former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.The former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.AI-assisted read of the official Toshiba source. Read the actual E10 pressure/supply-pipe/filter wording. Kept the existing stricter dry/exact-model access boundary; removed a nearby-faucet diagnostic inference, hose-correction instruction, invented trial fill and unsupported replacement labels. Did not apply the separate EXX retry row. No technician, hands-on or native-language approval.AI-assisted read of the official Toshiba source. Read the E12 overflow row and explicit stop-use/repair-center instruction. Preserved no restart, dry water isolation and no internal access; removed speculative inlet/level/control causes and replacement labels. EXX is a separate entry and does not override the E12 stop-use boundary. No technician, hands-on or native-language approval.AI-assisted read of the official Toshiba source. Read the front-load E21 drain-overtime/blocked-pipe row. Preserved external observation, retained-water/no-forced-door and service boundaries; removed transferred hose correction, invented monitored drain and pump-replacement labels. Did not treat EXX as an E21 reset. No technician, hands-on or native-language approval.AI-assisted read of the official Toshiba source. Read the Hong Kong front-load E30 row, separate from top-load E3 and EXX. Preserved the actual closure/restart/clothing check with a clearly site-imposed one-attempt cap; removed speculative lock/sensing causes and replacement labels. No technician, hands-on or native-language approval.Verified the E10 water-injection meaning and pressure, pipe, and inlet-filter context on the official Toshiba Hong Kong FAQ; narrowed the owner path to visible dry checks and excluded plumbing disconnection or unverified filter access.Verified the E12 overflow label and direct stop-use and repair-center instruction on the official Toshiba Hong Kong front-load washer FAQ; added no reset, internal access, or wet-plumbing steps.Verified the E21 drain-overtime meaning and blocked-drain-pipe context on the official Toshiba Hong Kong FAQ; limited owner checks to the visible external route and excluded wet disconnection, filter, pump, and panel access.Verified the E30 door-or-cover closure meaning, trapped-clothing check, and single restart on the official Toshiba Hong Kong front-load washer FAQ; excluded forced-entry and lock-access steps.

Source review log

2026-11-02 - url-changedThe former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.2026-11-02 - url-changedThe former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.2026-11-02 - url-changedThe former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.2026-11-02 - url-changedThe former citation at https://www.toshiba-lifestyle.com/hk-en/faq now redirects to a general FAQ directory. Moved all citation fields, including historical review links, to the current front-load error-code article after reading its E-30, E-10, E-21 and E-12 entries. Previous review dates are preserved; this link repair is not a new technician or native-language approval.2026-10-26 - verifiedAI-assisted read of the official Toshiba source. Read the actual E10 pressure/supply-pipe/filter wording. Kept the existing stricter dry/exact-model access boundary; removed a nearby-faucet diagnostic inference, hose-correction instruction, invented trial fill and unsupported replacement labels. Did not apply the separate EXX retry row. No technician, hands-on or native-language approval.2026-10-26 - verifiedAI-assisted read of the official Toshiba source. Read the E12 overflow row and explicit stop-use/repair-center instruction. Preserved no restart, dry water isolation and no internal access; removed speculative inlet/level/control causes and replacement labels. EXX is a separate entry and does not override the E12 stop-use boundary. No technician, hands-on or native-language approval.2026-10-26 - verifiedAI-assisted read of the official Toshiba source. Read the front-load E21 drain-overtime/blocked-pipe row. Preserved external observation, retained-water/no-forced-door and service boundaries; removed transferred hose correction, invented monitored drain and pump-replacement labels. Did not treat EXX as an E21 reset. No technician, hands-on or native-language approval.2026-10-26 - verifiedAI-assisted read of the official Toshiba source. Read the Hong Kong front-load E30 row, separate from top-load E3 and EXX. Preserved the actual closure/restart/clothing check with a clearly site-imposed one-attempt cap; removed speculative lock/sensing causes and replacement labels. No technician, hands-on or native-language approval.

Coverage gaps

  • Exact model-family pages remain gated until an official or manual-backed source supports the model-specific wording.
  • Parts and service handoffs are not shown as recommendations until the source context is strong enough.

How this guide should be used

  • Use the source links to verify the original manufacturer context.
  • Check model notes before treating a display code as universal.
  • Prefer safe first checks before any disassembly or parts decision.

Current limitations

  • Manufacturer guidance can differ by model family and region.
  • Alias/display variants are only added when the source supports them.
  • Manual-backed model detail is planned but not bulk-generated.

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