Pst2a291-72 Parts

This control board harness connects a refrigerator's control board to dispenser, sensor, and power circuits, restoring reliable signal and power routing for proper operation. Designed as a direct replacement for a single harness assembly. What it does:

• Routes power and signal lines between the main control board and fridge subsystems.
• Restores functionality when damaged wires or broken connectors cause intermittent or no response.
• Can resolve symptoms like unresponsive dispenser/controls, nonworking lights, or sporadic electronic behavior.
• Maintains correct wire routing and connector alignment to prevent shorts and communication errors.

• Disconnect power to the appliance before servicing to avoid shock or component damage.
• Handle connector ends gently and seat fully; do not bend pins.
• Route harness away from sharp edges, moving parts, and heat sources; secure with existing clips or ties.

This electronic freezer upper module controls functions for the freezer compartment, restoring proper control of temperature and related components when the original module fails. It replaces a faulty upper freezer control to help the freezer run correctly. What it does:

• Manages freezer control signals to temperature sensors, fans, and compressor circuits
• Can resolve intermittent cooling, failure-to-start, or erratic freezer behavior tied to control faults
• Stops error codes or display issues caused by a defective upper module
• Works as the direct replacement for the failed upper freezer control board

• One upper freezer electronic module

• Intended for direct replacement of the matching upper freezer control;
• Disconnect power to the appliance before starting; electrical shock hazard
• Handle the module by edges and avoid touching contacts to prevent ESD damage

This door bushing positions and cushions the refrigerator door hinge cam to help smooth pivoting and reduce wear. Replaces a worn bushing to restore quieter, more consistent door movement and alignment. What it does

• Guides the door hinge cam and keeps the door aligned on its track
• Reduces metal-on-metal contact to prevent noise and hinge wear
• Helps the door open and close smoothly without sticking or sagging
• Appropriate for use where a molded plastic bushing is specified

• One white door bushing

• Disconnect power or unplug the appliance before beginning work
• Remove the door or hinge cover per manufacturer instructions to access the bushing
• Press-fit or snap the bushing into the hinge cam; replace any damaged hinge hardware if present