Parts for Thermador PRG486EDG02: Control Panel Parts

This is a small LED diode used as an indicator light on the range control panel. It illuminates to signal when a burner or oven element is active or when the surface is still hot. Replace this diode if the indicator fails to light up or flickers intermittently even though the associated function is working properly.

Gas range fixing kit secures components and prevents rattling or loosening. Replace when parts become loose or unstable. Verify fit with your model number.

This indicator light illuminates to show when a burner or oven element is active or still hot. It is mounted on the control panel and provides a visual safety alert during and after cooking. Replace this part if the indicator fails to light up when a burner is on, stays lit continuously, or appears dim and flickering.

Fixes burner not getting gas or won't ignite. Solenoid valve controls gas flow to individual burners. Moderate DIY repair for gas ranges and cooktops.

The Potentiometer is an OEM replacement part for Bosch gas range or cooktops. It functions as a three-terminal resistor that adjusts the flow of electric current, which in turn, controls the ignition and temperature of the cooktop. This component is essential for the precise operation and control of the gas burners, ensuring they light up and maintain the desired flame intensity.

Causes of a malfunctioning Potentiometer can be attributed to wear and tear, electrical issues, or damage due to spills and cleaning products. A compromised potentiometer affects the flow of electric current, leading to issues with the ignition and temperature control of the gas burners.

Symptoms of a bad Potentiometer include:

• The cooktop not lighting or staying lit
• The ignitor continuously clicking without igniting the burner
• Inability to adjust the flame intensity or temperature accurately

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

The Spark Ignition Switch is an OEM part for Bosch ranges and cooktops. It controls the ignition of surface burner flames by emitting an electrical spark when activated.

Causes of a bad switch can be general wear and fatigue over thousands of start cycles. Exposure to moisture, dust or metal debris could also damage electrical components internally.

Symptoms of a bad spark ignition switch include:

• Burners failing to light even when valves are turned on
• Intermittent or irregular lighting of some burners
• No electrical sparks emitted from the ignition electrode

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

Oven or burner won't adjust temperature correctly? This range potentiometer restores variable control. DIY-friendly repair, takes about 20 minutes.

Fix unresponsive range controls with this push-button switch. Restores button function when controls stop working. Simple replacement for worn switches.

This rotary selector switch lets the appliance register user settings and change functions reliably. It replaces a worn or non-responsive selector so controls respond correctly and selections stay in place. What it does:

• Physically selects user settings and modes when the control knob is turned
• Restores tactile switching if the original selector felt loose, stuck, or failed to engage
• Transmits the chosen position to the appliance's control assembly for proper operation
• Common symptom: knobs turn but the appliance does not change settings or respond

• Install only with power disconnected to avoid electric shock
• Accessible from the control panel—may require removing trim or console
• Match orientation and terminal connections to the original part before final assembly

Can't switch oven modes or cooking functions? This selector switch controls bake, broil, and warming settings. Moderate DIY repair for most ranges.

This rotary potentiometer converts shaft rotation into an electrical signal the control board can read, providing precise position feedback for user selections. Replace it if inputs become erratic, jump between settings, or the control stops responding.

• Provides rotary position feedback to the electronic control
• Enables accurate selection and adjustment of functions or setpoints
• Wear or damage can cause drifting, dead spots, or incorrect readings
• Intermittent or no response to input is a common failure symptom

• Disconnect power before servicing
• Access the control/console area to reach the component
• Note shaft orientation and any connector positions; transfer exactly to the new part
• Handle electronics with ESD care and verify smooth, full-range operation after reassembly

Oven not reaching set temperature or baking unevenly? This mechanical thermostat senses cavity temp and cycles heat to maintain consistent cooking results.

Burner ring that sits on top of the range cooktop around the burner element. Replace if yours is cracked, warped, discolored, or missing for a complete look.

Replace a cracked or missing spacer for your gas range. This small structural component helps maintain proper spacing between parts during installation.

This control knob replaces a worn or damaged stove/oven control knob to restore reliable selection of heat settings and functions. It provides a simple, push-on replacement that matches original control operation. What it does:

• Replaces a broken, cracked, or stripped control knob for manual selection of temperature or burner settings
• Restores tactile grip and clear position indexing for accurate control
• Prevents slippage or accidental changes caused by damaged knobs
• Fits onto the appliance's control shaft for direct, tool-free operation

• One (1) control knob

• Turn appliance off and ensure surfaces are cool before replacing the knob
• Most knobs simply pull straight off the control shaft and push the new knob on until seated
• If knob resists, check orientation and alignment with the shaft; do not force or use metal tools

Round control knob for gas range burner and oven settings. Replaces cracked, stripped, or missing knobs. Restores secure grip and smooth turning on control shafts.

Can't see your oven temperature? This range temperature display restores visible temperature readings and settings on your control panel for proper monitoring.