{"id":10073,"date":"2017-06-11T23:57:11","date_gmt":"2017-06-11T23:57:11","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sm355770\/"},"modified":"2017-06-11T23:57:11","modified_gmt":"2017-06-11T23:57:11","slug":"sm355770","status":"publish","type":"page","link":"https:\/\/chroot-me.in\/16ND\/sm355770\/","title":{"rendered":"DTC U3000:49 [BCM]"},"content":{"rendered":"
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2016 – MX-5 – Body and Accessories<\/h2>\n

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DTC U3000:49 [BCM]<\/h3>\n\n\n\n\n\n\n\n
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Description<\/p>\n<\/td>\n

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BCM internal malfunction<\/p>\n<\/td>\n<\/tr>\n

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Detection condition<\/b><\/p>\n<\/td>\n

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    \n
  • \n

    BCM detects the internal malfunction with the ignition switched ON (engine off or on).<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

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Fail-safe<\/b><\/p>\n<\/td>\n

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    \n Exterior lighting system<\/b><\/p>\n
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    Turn the TNS (parking lights) and headlights LO on, and turn off other exterior light controls.<\/p>\n<\/li>\n<\/ul>\n

      \n Auto light system<\/b><\/p>\n
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      Continue the controls prior to the auto light malfunction detection.<\/p>\n<\/li>\n<\/ul>\n

        \n Wiper system<\/b><\/p>\n
      • \n

        Continue the controls prior to the wiper malfunction detection.<\/p>\n<\/li>\n<\/ul>\n

          \n Washer system<\/b><\/p>\n
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          Stop the washer control.<\/p>\n<\/li>\n<\/ul>\n

            \n Auto wiper system<\/b><\/p>\n
          • \n

            Continue the controls prior to the wiper malfunction detection.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

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Possible cause<\/b><\/p>\n<\/td>\n

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    \n
  • \n

    BCM malfunction<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

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System wiring diagram<\/b><\/p>\n<\/td>\n

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Not applicable<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n Diagnostic Procedure<\/b><\/p>\n\n\n\n\n\n\n\n
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Step<\/p>\n<\/td>\n

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Inspection<\/p>\n<\/td>\n

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Action<\/p>\n<\/td>\n<\/tr>\n

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1<\/p>\n<\/td>\n

\n VERIFY IF MALFUNCTIONING LOCATION IS BCM DEPENDING ON REPEATABILITY<\/b><\/p>\n\n

Yes<\/p>\n<\/td>\n

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Replace the BCM, then go to the next step.<\/p>\n

(See BODY CONTROL MODULE (BCM) REMOVAL\/INSTALLATION<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

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No<\/p>\n<\/td>\n

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Go to the next step.<\/p>\n<\/td>\n<\/tr>\n

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2<\/p>\n<\/td>\n

\n VERIFY IF OTHER DTCs DISPLAYED<\/b><\/p>\n
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  • \n

    Are any other DTCs displayed?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

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Yes<\/p>\n<\/td>\n

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Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.<\/p>\n

(See DTC TABLE [BCM]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

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No<\/p>\n<\/td>\n

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DTC troubleshooting completed.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\n \u00a9 2014 Mazda North American Operations, U.S.A.<\/em>\n <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

< Previous Next > 2016 – MX-5 – Body and Accessories DTC U3000:49 [BCM] Description BCM internal malfunction Detection condition BCM detects the internal malfunction with the ignition switched ON (engine off or on). Fail-safe Exterior lighting system Turn the TNS (parking lights) and headlights LO on, and turn off other exterior light controls. Auto light system Continue the controls prior to the auto light malfunction detection. Wiper system Continue the controls prior to the […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-10073","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/10073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/comments?post=10073"}],"version-history":[{"count":0,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/10073\/revisions"}],"wp:attachment":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/media?parent=10073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}