24" Digits - Repair Parts for LED gas price signs

Start with the symptom, the digit height, the sign configuration, and clear photos of the display, control box, wiring, and connectors. Many problems can be narrowed down to a power component, controller, RF remote, cable, connector, light sensor, or LED display component. Petro LED technical support can help identify the correct part before you order.

Have the approximate age of the sign, digit height, LED color, single- or double-sided configuration, number of price displays, and any model or label information you can find. Clear photos of the front of the sign, the rear connections, the control box, and the existing part are especially helpful.

Measure the height of the main illuminated fuel-price digit itself, not the outside cabinet. Petro LED standard gas price signs are commonly available in 6-inch, 8-inch, 10-inch, 12-inch, 16-inch, 18-inch, 20-inch, and 24-inch digit heights.

Yes. Parts can vary by digit height, generation, color, cabinet configuration, controller system, and sign layout. Do not assume that a part from one size or generation will fit another. Match the replacement part to the actual sign whenever possible.

Yes. Photos are often the fastest way to identify the sign generation, connectors, controller, cable type, or failed component. Use Petro LED Support and include clear close-up and overall photos, plus a short description or video showing the problem.

In many cases, yes. Petro LED gas price signs are designed so individual serviceable components can be replaced when appropriate. The exact repair depends on the sign model and which component has failed.

Replacement power supplies are available for supported Petro LED sign models. Because electrical specifications vary, the replacement should be matched to the exact sign or original component rather than selected only by physical appearance.

Yes, controllers can be replaced on supported Petro LED systems. The correct controller depends on the sign generation and configuration, so confirm the model and connections before ordering.

Yes. Replacement RF remotes are available for supported Petro LED gas price sign systems. The remote must be compatible with the controller used by your sign.

Yes. Power and signal cables are serviceable components on Petro LED gas price sign systems. Use the correct cable and connector type for the sign, and do not substitute a cable only because the connector appears similar.

Replacement availability depends on the sign generation and control system. If automatic brightness is not working correctly, Petro LED can help determine whether the issue is the light sensor, controller, wiring, or another component before a replacement part is ordered.

They can. Cash/Credit systems have their own display and control requirements in addition to the main fuel-price displays. If the problem involves the cash/credit portion of the sign, identify that clearly when requesting parts. See Cash/Credit gas price signs for the complete product category.

Yes, supported Petro LED canopy price displays can be serviced with replacement components. Because canopy installations can use different layouts and wiring arrangements, provide photos of the display and installation when requesting parts. See canopy gas price signs for the complete product category.

First verify that the sign circuit has power and that the disconnect, breaker, wiring, and connections are in safe operating condition. If the sign remains off, photos and voltage checks by a qualified person can help determine whether the issue is incoming power, wiring, a power supply, controller, or another component. Do not work on energized wiring unless you are qualified to do so.

A problem limited to one display can point to a local cable, connector, power component, or display component rather than the entire control system. Compare the working and non-working sections, inspect the connections with power off, and provide photos to Petro LED support before ordering parts.

Check the remote battery first, then verify that the controller has power and that the remote is being used within normal range. If other displays respond but one does not, the issue may be local to that display or its connection. If nothing responds, the remote, controller, antenna, or communication path may need to be checked.

That often indicates a communication, addressing, connection, or local control issue rather than a problem with the remote itself. Document which displays update and which do not, then provide that information to technical support so the correct component can be identified.

Intermittent failures during or after rain can indicate water entering a connection, a loose connector, damaged cable, compromised seal, or corrosion. Turn off power before inspecting connectors. Photograph any moisture, corrosion, loose connections, or damaged seals and correct the source of water intrusion rather than only replacing a part.

Yes. Corrosion increases electrical resistance and can interrupt power or communication. If a connector shows green or white corrosion, burned contacts, moisture, or damaged sealing surfaces, it should be evaluated and the cause of the moisture addressed before the system is returned to service.

Usually it is better to identify the likely failure first. Ordering a part based only on a symptom can result in replacing a good component while the real problem remains in a cable, connector, controller, power source, or another part of the system.

Yes. Petro LED maintains a full parts department and continues supporting older sign systems. We still have parts for some Petro LED signs that were originally sold approximately 18 years ago. Exact availability depends on the sign generation and component, so send photos and model information for older signs.

Yes. The 5-year warranty covers qualifying warranty issues during the warranty period, but parts support does not end when the warranty expires. Petro LED keeps replacement components available so customers can maintain and repair their signs for many years.

Warranty coverage depends on the age of the sign, the failed component, the cause of failure, and the warranty terms that apply to the purchase. Petro LED support can review the sign information and determine whether the issue should be handled as warranty service or as a replacement-parts order.

Some customers and maintenance teams replace straightforward plug-in or bolt-on components themselves. Electrical work, energized circuits, elevated sign work, or any repair you are not qualified to perform should be handled by an appropriate electrician, sign technician, or contractor.

Send an overall photo of the sign, close-ups of the affected display, the control box, all relevant cable and connector connections, any labels or model information, and photos of corrosion or damage. A short video showing the exact failure can be extremely helpful for intermittent or communication problems.

Yes. If the sign is older or has multiple failed components, Petro LED can help compare the likely repair path with replacement. If replacement makes more sense, you can review current LED gas price signs and reuse an existing pole, monument, or cabinet when practical.

Yes, when the correct components are available and identified for your sign. Multi-location operators and customers with critical roadside pricing may choose to keep selected compatible parts on hand to reduce downtime. Confirm the exact part numbers or compatibility before stocking spares.