diff --git a/ash/webui/diagnostics_ui/diagnostics_ui.cc b/ash/webui/diagnostics_ui/diagnostics_ui.cc
index 4a26e52a507432..ef09d8c5b7478b 100644
--- a/ash/webui/diagnostics_ui/diagnostics_ui.cc
+++ b/ash/webui/diagnostics_ui/diagnostics_ui.cc
@@ -165,6 +165,7 @@ void AddDiagnosticsStrings(content::WebUIDataSource* html_source) {
        IDS_NETWORK_DIAGNOSTICS_IP_CONFIG_INFO_DRAWER_SUBNET_MASK},
       {"ipConfigInfoDrawerTitle",
        IDS_NETWORK_DIAGNOSTICS_IP_CONFIG_INFO_DRAWER_TITLE},
+      {"joinNetworkLinkText", IDS_DIAGNOSTICS_JOIN_NETWORK_LINK_TEXT},
       {"lanConnectivityFailedText",
        IDS_DIAGNOSTICS_LAN_CONNECTIVITY_FAILED_TEXT},
       {"lanConnectivityGroupText", IDS_NETWORK_DIAGNOSTICS_CONNECTION_GROUP},
diff --git a/ash/webui/diagnostics_ui/resources/network_card.js b/ash/webui/diagnostics_ui/resources/network_card.js
index 695c830d7f39d2..646640e51dd6c3 100644
--- a/ash/webui/diagnostics_ui/resources/network_card.js
+++ b/ash/webui/diagnostics_ui/resources/network_card.js
@@ -264,10 +264,13 @@ Polymer({
    * @return {!TroubleshootingInfo}
    */
   getDisabledTroubleshootingInfo_() {
+    const linkText =
+        this.network && this.network.type === NetworkType.kCellular ?
+        this.i18n('reconnectLinkText') :
+        this.i18n('joinNetworkLinkText', this.networkType_);
     return {
-      header: this.i18n('disabledText', this.networkType_),
-      linkText: this.i18n('reconnectLinkText'),
-      url: SETTINGS_URL,
+      header: this.i18n('disabledText', this.networkType_), linkText,
+          url: SETTINGS_URL,
     }
   },
 
diff --git a/chrome/test/data/webui/chromeos/diagnostics/network_card_test.js b/chrome/test/data/webui/chromeos/diagnostics/network_card_test.js
index 09857604015f4f..0ee0b155639bb8 100644
--- a/chrome/test/data/webui/chromeos/diagnostics/network_card_test.js
+++ b/chrome/test/data/webui/chromeos/diagnostics/network_card_test.js
@@ -4,7 +4,7 @@
 
 import 'chrome://diagnostics/network_card.js';
 
-import {fakeCellularNetwork, fakeCellularWithIpConfigNetwork, fakeConnectingEthernetNetwork, fakeDisconnectedEthernetNetwork, fakeDisconnectedWifiNetwork, fakeEthernetNetwork, fakeNetworkGuidInfoList, fakePortalWifiNetwork, fakeWifiNetwork, fakeWifiNetworkDisabled, fakeWifiNetworkInvalidNameServers, fakeWifiNetworkNoIpAddress} from 'chrome://diagnostics/fake_data.js';
+import {fakeCellularDisabledNetwork, fakeCellularNetwork, fakeCellularWithIpConfigNetwork, fakeConnectingEthernetNetwork, fakeDisconnectedEthernetNetwork, fakeDisconnectedWifiNetwork, fakeEthernetNetwork, fakeNetworkGuidInfoList, fakePortalWifiNetwork, fakeWifiNetwork, fakeWifiNetworkDisabled, fakeWifiNetworkInvalidNameServers, fakeWifiNetworkNoIpAddress} from 'chrome://diagnostics/fake_data.js';
 import {FakeNetworkHealthProvider} from 'chrome://diagnostics/fake_network_health_provider.js';
 import {setNetworkHealthProviderForTesting} from 'chrome://diagnostics/mojo_interface_provider.js';
 import {loadTimeData} from 'chrome://resources/js/load_time_data.m.js';
@@ -60,6 +60,8 @@ export function networkCardTestSuite() {
         'wifiGuidNoIpAddress', [fakeWifiNetworkNoIpAddress]);
     provider.setFakeNetworkState(
         'cellularWithIpConfigGuid', [fakeCellularWithIpConfigNetwork]);
+    provider.setFakeNetworkState(
+        'cellularDisabledGuid', [fakeCellularDisabledNetwork]);
     // Add the network info to the DOM.
     networkCardElement = /** @type {!NetworkCardElement} */ (
         document.createElement('network-card'));
@@ -195,6 +197,9 @@ export function networkCardTestSuite() {
       assertTrue(isVisible(getTroubleConnectingElement()));
       assertFalse(isVisible(getNetworkInfoElement()));
       assertFalse(isVisible(getIpConfigDrawerElement()));
+      assertEquals(
+          networkCardElement.i18n('joinNetworkLinkText', 'Wi-Fi'),
+          getTroubleshootingLinkText());
     });
   });
 
@@ -331,4 +336,17 @@ export function networkCardTestSuite() {
       assertTrue(isVisible(getIpConfigDrawerElement()));
     });
   });
+
+  test('CardTitleCellularDisabledInitializedCorrectly', () => {
+    return initializeNetworkCard('cellularDisabledGuid').then(() => {
+      dx_utils.assertElementContainsText(
+          networkCardElement.$$('#cardTitle'), 'Mobile data');
+      assertTrue(isVisible(getTroubleConnectingElement()));
+      assertFalse(isVisible(getNetworkInfoElement()));
+      assertFalse(isVisible(getIpConfigDrawerElement()));
+      assertEquals(
+          networkCardElement.i18n('reconnectLinkText'),
+          getTroubleshootingLinkText());
+    });
+  });
 }
diff --git a/chromeos/chromeos_strings.grd b/chromeos/chromeos_strings.grd
index abd9bff6049157..219e2128045902 100644
--- a/chromeos/chromeos_strings.grd
+++ b/chromeos/chromeos_strings.grd
@@ -989,10 +989,13 @@ Try tapping the mic to ask me anything.
         other {Name servers}}
       </message>
       <message name="IDS_DIAGNOSTICS_DISABLED_TEXT" desc="The label for the text displaed when a network has been disabled.">
-        <ph name="NETWORK_NAME">$1<ex>Wi-Fi</ex></ph> has been disabled
+        <ph name="NETWORK_NAME">$1<ex>Wi-Fi</ex></ph> is off
       </message>
       <message name="IDS_DIAGNOSTICS_RECONNECT_LINK_TEXT" desc="The text contains a link to the settings page to allow users to reconnect their network.">
-        Visit Settings to reconnect
+        To reconnect, go to Settings
+      </message>
+      <message name="IDS_DIAGNOSTICS_JOIN_NETWORK_LINK_TEXT" desc="The text contains a link to the settings page to allow users to reconnect their network.">
+        To join a <ph name="NETWORK_NAME">$1<ex>Wi-Fi</ex></ph> network, go to Settings
       </message>
       <message name="IDS_DIAGNOSTICS_NETWORK_TYPE_CELLULAR" desc="Label used to describe Cellular networks.">
         Mobile data
diff --git a/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_DISABLED_TEXT.png.sha1 b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_DISABLED_TEXT.png.sha1
index 4dd0ffb93e4a5e..be2eb72f7a420c 100644
--- a/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_DISABLED_TEXT.png.sha1
+++ b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_DISABLED_TEXT.png.sha1
@@ -1 +1 @@
-6d094a435368dbce4b199b041be35540888b1779
\ No newline at end of file
+d42029b5adb299a042b858d55999d0ca38c1c5af
\ No newline at end of file
diff --git a/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_JOIN_NETWORK_LINK_TEXT.png.sha1 b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_JOIN_NETWORK_LINK_TEXT.png.sha1
new file mode 100644
index 00000000000000..077263d761b87a
--- /dev/null
+++ b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_JOIN_NETWORK_LINK_TEXT.png.sha1
@@ -0,0 +1 @@
+f0fd50ed46070f1183ef95461d25d5fa446704fe
\ No newline at end of file
diff --git a/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_RECONNECT_LINK_TEXT.png.sha1 b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_RECONNECT_LINK_TEXT.png.sha1
index 4dd0ffb93e4a5e..a83c1386d9c6fa 100644
--- a/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_RECONNECT_LINK_TEXT.png.sha1
+++ b/chromeos/chromeos_strings_grd/IDS_DIAGNOSTICS_RECONNECT_LINK_TEXT.png.sha1
@@ -1 +1 @@
-6d094a435368dbce4b199b041be35540888b1779
\ No newline at end of file
+d31ac54b7437a0495c489bc3be3459cdfc7c2e75
\ No newline at end of file