Why the dishwasher cannot run and blinking “RE” null

An RE error code on the LG 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash™, and 48dba - Stainless Steel, Model # LDFN4542S, indicates a motor-related fault, specifically signaling a failure within the circulation pump motor, its wiring, or the main control board. This error often causes the cycle to interrupt or get stuck. You can try unplugging the dishwasher or flipping the circuit breaker off for 5–10 minutes to reset the control board, and see if that resolves the issue. If not, the circulation pump motor or the main control board likely requires replacement...^Ivan.

“Why the dishwasher cannot run and blinking “RE””

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LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash, and 48dba - Stainless Steel-Front_Standard

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An RE error code on the LG 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash™, and 48dba - Stainless Steel, Model # LDFN4542S, indicates a motor-related fault, specifically signaling a failure within the circulation pump motor, its wiring, or the main control board. This error often causes the cycle to interrupt or get stuck. You can try unplugging the dishwasher or flipping the circuit breaker off for 5–10 minutes to reset the control board, and see if that resolves the issue. If not, the circulation pump motor or the main control board likely requires replacement...^Ivan.
Answered by LG Digital Customer Care 7 hours ago
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