{"id":1410,"date":"2024-02-19T09:12:28","date_gmt":"2024-02-19T09:12:28","guid":{"rendered":"https:\/\/www.easyfix.how\/?p=1410"},"modified":"2024-02-19T09:12:29","modified_gmt":"2024-02-19T09:12:29","slug":"honeywell-thermostat-no-display-after-new-batteries","status":"publish","type":"post","link":"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/","title":{"rendered":"How To Fix a Honeywell Thermostat No Display With New Batteries"},"content":{"rendered":"\n<p>You installed new batteries in your Honeywell thermostat, but its display goes blank after that?<\/p>\n\n\n\n<p><strong>To fix it, check the power, wires, batteries, and circuit breaker. Then, reset the thermostat.<\/strong><\/p>\n\n\n\n<p>Read on to find out how to troubleshoot and fix the problem of a blank Honeywell thermostat, even with new batteries.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_62 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title\">In this Guide:<\/div>\n<label for=\"ez-toc-cssicon-toggle-item-660d13aab21c4\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-660d13aab21c4\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Check_Power_Supply\" title=\"Check Power Supply\">Check Power Supply<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Inspect_Wiring\" title=\"Inspect Wiring\">Inspect Wiring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Check_Batteries\" title=\"Check Batteries\">Check Batteries<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Check_Circuit_Breaker\" title=\"Check Circuit Breaker\">Check Circuit Breaker<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Reset_the_Thermostat\" title=\"Reset the Thermostat\">Reset the Thermostat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/#Summary\" title=\"Summary\">Summary<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Check_Power_Supply\"><\/span>Check Power Supply<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{ &quot;core&quot;:\n\t\t\t\t{ &quot;image&quot;:\n\t\t\t\t\t{   &quot;imageLoaded&quot;: false,\n\t\t\t\t\t\t&quot;initialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxEnabled&quot;: false,\n\t\t\t\t\t\t&quot;hideAnimationEnabled&quot;: false,\n\t\t\t\t\t\t&quot;preloadInitialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxAnimation&quot;: &quot;zoom&quot;,\n\t\t\t\t\t\t&quot;imageUploadedSrc&quot;: &quot;https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply.png&quot;,\n\t\t\t\t\t\t&quot;imageCurrentSrc&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;targetWidth&quot;: &quot;1457&quot;,\n\t\t\t\t\t\t&quot;targetHeight&quot;: &quot;837&quot;,\n\t\t\t\t\t\t&quot;scaleAttr&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;dialogLabel&quot;: &quot;Enlarged image&quot;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\" data-wp-interactive class=\"aligncenter size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1457\" height=\"837\" data-wp-effect--setStylesOnResize=\"effects.core.image.setStylesOnResize\" data-wp-effect=\"effects.core.image.setButtonStyles\" data-wp-init=\"effects.core.image.initOriginImage\" data-wp-on--click=\"actions.core.image.showLightbox\" data-wp-on--load=\"actions.core.image.handleLoad\" src=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply.png\" alt=\"\" class=\"wp-image-1457\" srcset=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply.png 1457w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply-300x172.png 300w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply-1024x588.png 1024w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-power-supply-768x441.png 768w\" sizes=\"(max-width: 1457px) 100vw, 1457px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-on--click=\"actions.core.image.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.core.image.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.core.image.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button>        <div data-wp-body=\"\" class=\"wp-lightbox-overlay zoom\"\n            data-wp-bind--role=\"selectors.core.image.roleAttribute\"\n            data-wp-bind--aria-label=\"selectors.core.image.dialogLabel\"\n            data-wp-class--initialized=\"context.core.image.initialized\"\n            data-wp-class--active=\"context.core.image.lightboxEnabled\"\n            data-wp-class--hideAnimationEnabled=\"context.core.image.hideAnimationEnabled\"\n            data-wp-bind--aria-modal=\"selectors.core.image.ariaModal\"\n            data-wp-effect=\"effects.core.image.initLightbox\"\n            data-wp-on--keydown=\"actions.core.image.handleKeydown\"\n            data-wp-on--touchstart=\"actions.core.image.handleTouchStart\"\n            data-wp-on--touchmove=\"actions.core.image.handleTouchMove\"\n            data-wp-on--touchend=\"actions.core.image.handleTouchEnd\"\n            data-wp-on--click=\"actions.core.image.hideLightbox\"\n            tabindex=\"-1\"\n            >\n                <button type=\"button\" aria-label=\"Close\" style=\"fill: #000\" class=\"close-button\" data-wp-on--click=\"actions.core.image.hideLightbox\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" width=\"20\" height=\"20\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\"><\/path><\/svg>\n                <\/button>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full responsive-image\"><img decoding=\"async\" data-wp-bind--src=\"context.core.image.imageCurrentSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1457\"\/><\/figure><\/div><\/div>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full enlarged-image\"><img decoding=\"async\" data-wp-bind--src=\"selectors.core.image.enlargedImgSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1457\"\/><\/figure><\/div><\/div>\n                <div class=\"scrim\" style=\"background-color: #fff\" aria-hidden=\"true\"><\/div>\n        <\/div><\/figure><\/div>\n\n\n<p>The first step towards fixing the display problem is to make&nbsp;sure your thermostat is receiving a sufficient power supply. Verify that the thermostat is connected to the power supply. <\/p>\n\n\n\n<p>Double-check that the power switch is in the &#8220;On&#8221; position and that the thermostat is correctly connected to your HVAC system.<\/p>\n\n\n\n<p>Even if the batteries were just installed, replace them with the new ones. Batteries can occasionally be faulty or fail to make sufficient contact.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inspect_Wiring\"><\/span>Inspect Wiring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{ &quot;core&quot;:\n\t\t\t\t{ &quot;image&quot;:\n\t\t\t\t\t{   &quot;imageLoaded&quot;: false,\n\t\t\t\t\t\t&quot;initialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxEnabled&quot;: false,\n\t\t\t\t\t\t&quot;hideAnimationEnabled&quot;: false,\n\t\t\t\t\t\t&quot;preloadInitialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxAnimation&quot;: &quot;zoom&quot;,\n\t\t\t\t\t\t&quot;imageUploadedSrc&quot;: &quot;https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring.png&quot;,\n\t\t\t\t\t\t&quot;imageCurrentSrc&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;targetWidth&quot;: &quot;1457&quot;,\n\t\t\t\t\t\t&quot;targetHeight&quot;: &quot;837&quot;,\n\t\t\t\t\t\t&quot;scaleAttr&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;dialogLabel&quot;: &quot;Enlarged image&quot;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\" data-wp-interactive class=\"aligncenter size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1457\" height=\"837\" data-wp-effect--setStylesOnResize=\"effects.core.image.setStylesOnResize\" data-wp-effect=\"effects.core.image.setButtonStyles\" data-wp-init=\"effects.core.image.initOriginImage\" data-wp-on--click=\"actions.core.image.showLightbox\" data-wp-on--load=\"actions.core.image.handleLoad\" src=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring.png\" alt=\"\" class=\"wp-image-1455\" srcset=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring.png 1457w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring-300x172.png 300w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring-1024x588.png 1024w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-wiring-768x441.png 768w\" sizes=\"(max-width: 1457px) 100vw, 1457px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-on--click=\"actions.core.image.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.core.image.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.core.image.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button>        <div data-wp-body=\"\" class=\"wp-lightbox-overlay zoom\"\n            data-wp-bind--role=\"selectors.core.image.roleAttribute\"\n            data-wp-bind--aria-label=\"selectors.core.image.dialogLabel\"\n            data-wp-class--initialized=\"context.core.image.initialized\"\n            data-wp-class--active=\"context.core.image.lightboxEnabled\"\n            data-wp-class--hideAnimationEnabled=\"context.core.image.hideAnimationEnabled\"\n            data-wp-bind--aria-modal=\"selectors.core.image.ariaModal\"\n            data-wp-effect=\"effects.core.image.initLightbox\"\n            data-wp-on--keydown=\"actions.core.image.handleKeydown\"\n            data-wp-on--touchstart=\"actions.core.image.handleTouchStart\"\n            data-wp-on--touchmove=\"actions.core.image.handleTouchMove\"\n            data-wp-on--touchend=\"actions.core.image.handleTouchEnd\"\n            data-wp-on--click=\"actions.core.image.hideLightbox\"\n            tabindex=\"-1\"\n            >\n                <button type=\"button\" aria-label=\"Close\" style=\"fill: #000\" class=\"close-button\" data-wp-on--click=\"actions.core.image.hideLightbox\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" width=\"20\" height=\"20\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\"><\/path><\/svg>\n                <\/button>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full responsive-image\"><img decoding=\"async\" data-wp-bind--src=\"context.core.image.imageCurrentSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1455\"\/><\/figure><\/div><\/div>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full enlarged-image\"><img decoding=\"async\" data-wp-bind--src=\"selectors.core.image.enlargedImgSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1455\"\/><\/figure><\/div><\/div>\n                <div class=\"scrim\" style=\"background-color: #fff\" aria-hidden=\"true\"><\/div>\n        <\/div><\/figure><\/div>\n\n\n<p>The display not working might be because of bad wiring.  Check the thermostat&#8217;s wiring to be sure all connections are secure.<\/p>\n\n\n\n<p>Take off the thermostat cover to see the wiring terminals. Check if any cables are loose or damaged, and fix or clean them if needed. <\/p>\n\n\n\n<p>Make sure the wires are securely connected to the right terminals on the thermostat.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Check_Batteries\"><\/span>Check Batteries<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{ &quot;core&quot;:\n\t\t\t\t{ &quot;image&quot;:\n\t\t\t\t\t{   &quot;imageLoaded&quot;: false,\n\t\t\t\t\t\t&quot;initialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxEnabled&quot;: false,\n\t\t\t\t\t\t&quot;hideAnimationEnabled&quot;: false,\n\t\t\t\t\t\t&quot;preloadInitialized&quot;: false,\n\t\t\t\t\t\t&quot;lightboxAnimation&quot;: &quot;zoom&quot;,\n\t\t\t\t\t\t&quot;imageUploadedSrc&quot;: &quot;https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries.png&quot;,\n\t\t\t\t\t\t&quot;imageCurrentSrc&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;targetWidth&quot;: &quot;1457&quot;,\n\t\t\t\t\t\t&quot;targetHeight&quot;: &quot;837&quot;,\n\t\t\t\t\t\t&quot;scaleAttr&quot;: &quot;&quot;,\n\t\t\t\t\t\t&quot;dialogLabel&quot;: &quot;Enlarged image&quot;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\" data-wp-interactive class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"588\" data-wp-effect--setStylesOnResize=\"effects.core.image.setStylesOnResize\" data-wp-effect=\"effects.core.image.setButtonStyles\" data-wp-init=\"effects.core.image.initOriginImage\" data-wp-on--click=\"actions.core.image.showLightbox\" data-wp-on--load=\"actions.core.image.handleLoad\" src=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries-1024x588.png\" alt=\"\" class=\"wp-image-1456\" srcset=\"https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries-1024x588.png 1024w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries-300x172.png 300w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries-768x441.png 768w, https:\/\/www.easyfix.how\/wp-content\/uploads\/2024\/02\/honeywell-thermostat-batteries.png 1457w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-on--click=\"actions.core.image.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.core.image.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.core.image.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button>        <div data-wp-body=\"\" class=\"wp-lightbox-overlay zoom\"\n            data-wp-bind--role=\"selectors.core.image.roleAttribute\"\n            data-wp-bind--aria-label=\"selectors.core.image.dialogLabel\"\n            data-wp-class--initialized=\"context.core.image.initialized\"\n            data-wp-class--active=\"context.core.image.lightboxEnabled\"\n            data-wp-class--hideAnimationEnabled=\"context.core.image.hideAnimationEnabled\"\n            data-wp-bind--aria-modal=\"selectors.core.image.ariaModal\"\n            data-wp-effect=\"effects.core.image.initLightbox\"\n            data-wp-on--keydown=\"actions.core.image.handleKeydown\"\n            data-wp-on--touchstart=\"actions.core.image.handleTouchStart\"\n            data-wp-on--touchmove=\"actions.core.image.handleTouchMove\"\n            data-wp-on--touchend=\"actions.core.image.handleTouchEnd\"\n            data-wp-on--click=\"actions.core.image.hideLightbox\"\n            tabindex=\"-1\"\n            >\n                <button type=\"button\" aria-label=\"Close\" style=\"fill: #000\" class=\"close-button\" data-wp-on--click=\"actions.core.image.hideLightbox\">\n                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" width=\"20\" height=\"20\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M13 11.8l6.1-6.3-1-1-6.1 6.2-6.1-6.2-1 1 6.1 6.3-6.5 6.7 1 1 6.5-6.6 6.5 6.6 1-1z\"><\/path><\/svg>\n                <\/button>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large responsive-image\"><img decoding=\"async\" data-wp-bind--src=\"context.core.image.imageCurrentSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1456\"\/><\/figure><\/div><\/div>\n                <div class=\"lightbox-image-container\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large enlarged-image\"><img decoding=\"async\" data-wp-bind--src=\"selectors.core.image.enlargedImgSrc\" data-wp-style--object-fit=\"selectors.core.image.lightboxObjectFit\" src=\"\" alt=\"\" class=\"wp-image-1456\"\/><\/figure><\/div><\/div>\n                <div class=\"scrim\" style=\"background-color: #fff\" aria-hidden=\"true\"><\/div>\n        <\/div><\/figure><\/div>\n\n\n<p>Even if the batteries are completely new, make sure they are put correctly and are in touch with the terminals. <\/p>\n\n\n\n<p>An improper installation of batteries might occasionally result in a power outage.<\/p>\n\n\n\n<p>Using a dry cloth, clean the battery terminals to get rid of any rust or dirt that could be limiting the connection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Check_Circuit_Breaker\"><\/span>Check Circuit Breaker<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If your Honeywell thermostat still doesn&#8217;t show anything after checking the power and changing batteries, the next step is to inspect the circuit breaker.<\/p>\n\n\n\n<p>Locate your home&#8217;s circuit breaker panel and search for any tripped breakers.<\/p>\n\n\n\n<p>Reset a tripped breaker by flipping the switch from &#8220;on&#8221; to &#8220;off&#8221; and then back to &#8220;on.&#8221; See if the thermostat display reappears after resetting the breaker.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reset_the_Thermostat\"><\/span>Reset the Thermostat<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If you can&#8217;t fix the display issue on your Honeywell thermostat, you might need to reset it. Here&#8217;s how:<\/p>\n\n\n\n<ul>\n<li>Gently pull the thermostat straight out of its wall mount.<\/li>\n\n\n\n<li>Look for the reset button, usually near the battery compartment, or check the manufacturer&#8217;s instructions for guidance on resetting.<\/li>\n\n\n\n<li>After pressing and&nbsp;holding down the reset button for five to ten seconds, release it.<\/li>\n\n\n\n<li>Reinstall the thermostat in its wall mount, then give it some time to power&nbsp;up. Verify that the display is operating properly.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Summary\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>It might be annoying to deal with a Honeywell thermostat that does not display any information after the battery has been replaced, but you can&nbsp;quickly fix the problem by following the correct troubleshooting steps. <\/p>\n\n\n\n<p>By following the instructions provided in this article, you can find the root of the issue and take the required action to resolve it. <\/p>\n\n\n\n<p>If you\u2019ve tried all the troubleshooting steps and the issue persists, it could be necessary to get in touch with <a href=\"https:\/\/www.honeywell.com\/us\/en\/contact\/support\" target=\"_blank\" rel=\"noreferrer noopener\">Honeywell Customer Care<\/a> for more support.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>You installed new batteries in your Honeywell thermostat, but its display goes blank after that?<\/p>\n","protected":false},"author":2,"featured_media":1453,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How To Fix a Honeywell Thermostat No Display With New Batteries : Easy Fix How<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.easyfix.how\/honeywell-thermostat-no-display-after-new-batteries\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How To Fix a Honeywell Thermostat No Display With New Batteries : Easy Fix How\" \/>\n<meta property=\"og:description\" content=\"You installed new 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