hw90-b14939s8 haier Error Code - Troubleshooting & Fix Guide
Part of: Home → Haier → Washing Machines → HW90 B14939S8
The haier HW90-B14939S8 washing machine error codes guide. This page lists all known error codes for this model with quick reference and links to detailed troubleshooting guides.
Quick Reference: All Error Codes
Section titled “Quick Reference: All Error Codes”| Error Code | Fault Type | Difficulty | User Fix | Guide |
|---|---|---|---|---|
| E2 | System Error | Moderate | No | Fix E2 → |
| E4 | System Error | Moderate | No | Fix E4 → |
| E5 | System Error | Moderate | No | Fix E5 → |
| E8 | System Error | Moderate | No | Fix E8 → |
| F3 | System Error | Moderate | No | Fix F3 → |
| F4 | System Error | Moderate | No | Fix F4 → |
| F7 | System Error | Moderate | No | Fix F7 → |
| FC0 | System Error | Moderate | No | Fix FC0 → |
| FC1 | System Error | Moderate | No | Fix FC1 → |
| FC2 | System Error | Moderate | No | Fix FC2 → |
| UNB | System Error | Moderate | No | Fix UNB → |
Frequently Asked Questions
Section titled “Frequently Asked Questions”How do I find the error code on my haier HW90-B14939S8?
Section titled “How do I find the error code on my haier HW90-B14939S8?”When a fault occurs, the error code is displayed on the control panel screen. Note the code before powering off, then use the table above to find the relevant fix guide.
What should I do first when my HW90-B14939S8 shows an error?
Section titled “What should I do first when my HW90-B14939S8 shows an error?”Always start with a power reset: turn off, unplug from mains, wait 60 seconds, then restart. If the same error code reappears, use the table above to find the specific repair guide.
Does the HW90-B14939S8 share error codes with other haier models?
Section titled “Does the HW90-B14939S8 share error codes with other haier models?”Error code definitions may be shared across similar models in the same series. Always confirm your specific model number before following any repair guide.
How do I get warranty repair for my haier HW90-B14939S8?
Section titled “How do I get warranty repair for my haier HW90-B14939S8?”Contact haier customer service or visit the official website for warranty information and service booking.
Source
Section titled “Source”Source: haier HW90-B14939S8 Service Manual
Last verified: 2026-02