The lit control panel of a stainless gas grill at dusk, a small digital display between the grill's knobs glowing with no characters readable, the grill's lid closed.

Lynx SmartGrill "Ambient temperature too high": the controller is overheating

This message is about the electronics, not the food.

(844) 660-6426

Mon–Sat, 8am–8pm

  • Controller and display
  • Grill lights and electronics repair
  • Source: Lynx

Book a visit

Three short steps, about a minute.

or call (844) 660-6426

What Ambient temperature too high
actually means.

This message is about the electronics, not the food. The computer sits in the grill head, and when heat builds up around it, from long high-heat cooks, wind pushing hot air forward, or a hot sunny island, the grill stops and asks to cool down.

Lynx grill display

What to do when Ambient temperature too high shows on the grill

Before you book,
in this order.

Each step comes from Lynx's own guidance for Ambient temperature too high on its grills. Follow it to the end: the last card says whether this is a visit.

01

Turn the grill off and leave the hood open so it can cool.

02

Check for wind blowing into the back of the hood and for anything blocking the vents around a built-in head.

03

Try again once it is cool; if the message returns on ordinary cooks, book a visit to check the head for heat damage and the controller.

Still there?

It usually turns into grill lights and electronics repair. Book with the code and the model number.

What not to do

Ambient temperature too high does not mean the cooking area is too hot or that the grill thermometer is wrong. It is also not a gas warning, although wind that overheats the electronics also stops the grill from breathing properly.

What you may
notice with it.

The grill problems Ambient temperature too high tends to arrive with. Answer these at the grill before anyone is booked.

All problems

Where Ambient temperature too high usually leads

Grill lights and electronics repair.

Hood lights, knob lights, transformer, power supply, switches and harness · low to moderate.

In Lynx's own words

The temperature around the PC or the circuit board in the grill head is too hot.
SmartGrill by Lynx care and use / installation manual (SMART30, SMART36, SMART42 and F models) SmartGrill by Lynx care and use / installation manual (SMART30, SMART36, SMART42 and F models)

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. SmartGrill by Lynx built-in and freestanding heads (SMART30, SMART36, SMART42, with F suffix on the cart versions) speak this line through the grill and send the same text to the app. Lynx Professional and Sedona grills with ordinary knobs have no such messages.

Lynx Ambient temperature too high grill repair,
where we come out.

The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.

All service areas
A family gathered around a grill on a sunny patio.
For the heart of your home.

Questions
about Ambient temperature too high.

Can I clear Ambient temperature too high myself?
Turn the grill off and leave the hood open so it can cool. If it comes back, it needs a visit.
Why does my Lynx SmartGrill overheat only on windy days?
Wind blowing into the back of the hood can push hot exhaust forward over the control area instead of letting it leave through the rear. Lynx warns that this can make the control panel dangerously hot.
Can the sun cause Ambient temperature too high on a SmartGrill?
Afternoon sun on a dark island adds heat, and a long high-heat cook adds more. Letting the grill cool in shade usually clears it.
Should I worry about melted knobs after this SmartGrill message?
If the knobs or the panel look discolored, soft or warped, stop using the grill and book a visit. Heat that high can reach wiring and valves behind the panel.

Back to your everyday

Still showing Ambient temperature too high?

A booking with a code goes further when it has the code copied exactly, the model and serial from the rating label, and a word on whether the grill still lights, heats or feeds pellets. With those three the office can match the likely part to your grill the same day.

(844) 660-6426 Schedule a repair