LG THERMA V 232 Error Code

A single power reset can be useful when the owner manual allows it, because it shows whether the event was temporary. A reset does **not** repair a recurring water-pressure sensing/operating-range issue condition.

No. The code identifies a detected condition or subsystem. Wiring, connectors, installation conditions, related sensors/actuators, and the control board can produce the same diagnostic result.

If the product cannot complete its normal function, leaks, overheats, trips electrical protection, or the code involves gas/refrigeration/high-voltage safety, stop operation. For a minor user-correctable condition, retest only after the documented cause has been corrected.

Have the full LG model number, serial number, exact code **232**, any aliases shown by the display, and a short description of when the error appears. That information helps match the correct service table. ## Related LG THERMA V error codes - [54](/error-codes/lg-therma-v-54-error-code/) - [115](/error-codes/lg-therma-v-115-error-code/) - [08](/error-codes/lg-therma-v-08-error-code/) - [18](/error-codes/lg-therma-v-18-error-code/) ## Source and scope Primary technical reference: https://media.us.lg.com/m/2de439c5bd3abb43/original/SM_AIR-TO-WATER-HEAT-PUMP-SERVICE-MANUAL_09_25_24-pdf.pdf This page summarizes LG diagnostic information for repair-oriented troubleshooting. It is not affiliated with or endorsed by LG Electronics. Model-specific LG documentation takes precedence when definitions differ. Professional heat-pump service page; do not infer undefined codes from the controller register range.