Everchill Refrigerator: “All indicator lights flashing”
warning RV refrigerator error codes
What it means
An under- or over-voltage event has occurred. Unlike the individual light 4 and light 5 indications, this is the service manual's catch-all for the panel showing every light flashing at once: the board recorded a supply excursion and latched the warning. It also has a documented clearing procedure, which the sensor faults do not.
Most likely causes
- Supply dropped under load — battery low, or voltage drop in an undersized or corroded 12 V run most likely
- Charging source pushed the rail too high (converter or DC-DC boost stage, alternator, boost charger) common
- Momentary excursion during a big switching event — generator start, shore power connect, inverter transfer common
- Loose connection producing a brief interruption the board records as an excursion less common
Safe checks you can do yourself
- Do the documented reset before diagnosing further — a latched warning from a one-off event will simply clear, and that tells you it was an event rather than a defect.
- If it comes straight back, measure at the terminal block with the fridge off and running, expecting roughly 12.5 to 13.6 V, and measure again while any charging source is active.
- Think about the moment it appeared. Right after starting a generator, connecting shore power or a boost charge points at over-voltage; after a long boondocking evening points at under-voltage.
- Check the 15 A refrigerator fuse and its holder for heat marks — a hot holder both causes drop and records excursions.
How to reset / clear All indicator lights flashing
- Remove the refrigerator fuse from the power center.
- Leave it out for a full 10 minutes — this wait is specified, and a quick pull-and-push does not clear the latch.
- Reinstall the fuse and check whether the lights are still flashing.
- If they are, treat it as a live supply fault and measure, rather than resetting again.
When to call a technician
The panel still shows all lights flashing after the 10-minute fuse reset with a measured-good supply at the terminal block.
Accuracy notes
Lippert's own service manual describes the panel two different ways, and they do not line up. The "Fault Display" table on page 8 assigns meanings to single lights — light 1 refrigerator sensor, 2 ambient sensor, 3 defrost sensor, 4 undervoltage, 5 overvoltage, and lights 1 and 3 together for a fan failure. The service section on pages 19-22 instead reads pairs: lights 1 and 2 for the refrigerator temp sensor in the wind channel, 2 and 3 for the defrost sensor, 3 and 4 for the freezer fan, and all lights for an under/over voltage event. Both readings are reproduced on this site because both are in the manufacturer's document; which one your panel follows appears to depend on the board and firmware revision. Count carefully how many lights are flashing before ordering a part — the pair readings come with concrete component checks, so they are the more useful place to start when two lights are flashing.
Applies to
SRD-360W TG-E · SRD-360WTG-E (LHH-2022302076) · SRD-360WTG-E (RHH-2022302077) · Everchill 10.7 cu. ft. 12V, black glass doors
FAQ
What does Everchill Refrigerator code "All indicator lights flashing" mean?
An under- or over-voltage event has occurred. Unlike the individual light 4 and light 5 indications, this is the service manual's catch-all for the panel showing every light flashing at once: the board recorded a supply excursion and latched the warning. It also has a documented clearing procedure, which the sensor faults do not.
How do I reset Everchill Refrigerator All indicator lights flashing?
Remove the refrigerator fuse from the power center. Leave it out for a full 10 minutes — this wait is specified, and a quick pull-and-push does not clear the latch. Reinstall the fuse and check whether the lights are still flashing. If they are, treat it as a live supply fault and measure, rather than resetting again.
What is the most common cause of All indicator lights flashing on a Everchill Refrigerator?
The most likely cause is supply dropped under load — battery low, or voltage drop in an undersized or corroded 12 v run.
Related · Everchill refrigerator
Refrigerator sensor fault. The control board is not getting a usable… Indicator light 2 flashing
Ambient temperature sensor fault. The board has lost a plausible reading… Indicator light 3 flashing
Freezer defrost sensor fault. The board cannot read the defrost… Indicator light 4 flashing
Undervoltage alarm. The supply has dropped below what the unit will run… Indicator light 5 flashing
Overvoltage. The supply has gone above the range the electronics accept…
Sources
- Everchill 10.7 cu. ft. 12V Refrigerator (Black Glass Doors) — Troubleshooting and Service Manual — CCD-0008004 Rev 03.25.25 — "Fault Display" table (p. 8), Troubleshooting table (p. 7), "Flashing lights on the temp control panel" (pp. 19-22), Specifications (p. 8) (Lippert Components)
● Checked against 1 manufacturer document · Last verified 2026-07-27 · compiled from manufacturer documentation. Codes can vary by model year — always cross-check your unit’s manual. How we verify