Error code · Refrigerator

LG Refrigerator Code dr: Door Motor Home Position

Medium · inspection needed

Code: dr
Appliance: Refrigerator
Brand: LG
Warranty: 30-day workmanship

What dr means

The code dr on an LG refrigerator with an LED or LCD temperature display carries the same description as Ad. The door motor does not reach its maximum, or home, position within 5 seconds. It applies to auto-open door models. The owner sees dr, and the powered door action may stop, stall, or fail to return fully to its closed position, which can leave a small gap along the gasket.

Common causes of dr

Door motor and drive linkage
Home-position sensing
Control board motor output

✓ One safe check you can try

1. Clear the space in front of the doors so nothing blocks the swing. 2. Gently close the door by hand until it sits firmly against the gasket. 3. Wipe the hinge area and the door edge for debris. 4. Do not pull the door hard against the motor. 5. If dr returns, request service.

! Why to stop there

The code names the motor movement but not the failing part, which could be linkage, sensing, or the board.
We watch the door move and test the signals, then quote in writing first.
No owner steps are listed beyond keeping the door path clear.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Refrigerator codes

r2LG Refrigerator Code r2: Lower Compartment Sensor rFLG Refrigerator Code rF: Fresh-Food Fan Motor rSLG Refrigerator Code rS: Upper Sensor Open or Shorted rTLG Refrigerator Code rT: Room Temperature Sensor SbLG Refrigerator Code Sb: Sabbath Mode On Sd, CI, IU, d1, d2, d, H1, H2, US, LS, E1, E2, r, Id, gSLG Refrigerator Codes Sd, CI, IU and 12 Others: Self-Check Group SSLG Refrigerator Code SS: Pantry or Water Tank Sensor ttLG Refrigerator Code tt: Water Tank Not Detected

drdr questions

What is the difference between dr and Ad?

LG gives dr the same text as Ad: the door motor did not reach the home position within 5 seconds. We treat them with the same motor and position-sensing inspection.

Can the door be closed by hand?

Usually, but do it gently. If it resists, stop. Forcing it can strain the motor or linkage and make the position problem worse, so tell us what you noticed when you call.

Will dr stop the fridge from cooling?

Not directly. But a door that is not fully closed lets warm air in, so check the seal and temperatures, and call us if the cabinet is warming or frost is forming.

Book a visit

Still seeing dr?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 597-5662