{"id":8864,"date":"2017-06-11T23:58:24","date_gmt":"2017-06-11T23:58:24","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sm352531\/"},"modified":"2017-06-11T23:58:24","modified_gmt":"2017-06-11T23:58:24","slug":"sm352531","status":"publish","type":"page","link":"https:\/\/chroot-me.in\/16ND\/sm352531\/","title":{"rendered":"DTC P0524:00 [PCM (SKYACTIV-G 2.0)]"},"content":{"rendered":"
\n <\/p>\n
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\n < Previous<\/a> Next ><\/a><\/p>\n

2016 – MX-5 – Engine<\/h2>\n

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DTC P0524:00 [PCM (SKYACTIV-G 2.0)]<\/h3>\n\n\n\n\n\n\n\n
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DTC P0524:00<\/p>\n<\/td>\n

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Engine oil pressure too low<\/p>\n<\/td>\n<\/tr>\n

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DETECTION CONDITION<\/b><\/p>\n<\/td>\n

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    \n
  • \n

    The oil pressure switch is on for a continuous 5 s<\/b> with the following condition met: (engine oil warning light illuminates when 1 s<\/b> has elapsed)<\/p>\n<\/li>\n

      \n
    • \n

      When engine speed is above 650 rpm<\/b> and engine coolant temperature is 30 \u00b0C {86 \u00b0F} or less<\/b><\/p>\n<\/li>\n

    • \n

      When engine speed is above 1,500 rpm<\/b> and engine coolant temperature is 68 \u00b0C {154 \u00b0F} or less<\/b><\/p>\n<\/li>\n

    • \n

      When engine speed is above 2,500 rpm<\/b> and engine coolant temperature is 68 \u00b0C {154 \u00b0F} or more<\/b><\/p>\n<\/li>\n<\/ul>\n<\/ul>\n

        \n Diagnostic support note<\/b><\/p>\n
      • \n

        This is a continuous monitor (other).<\/p>\n<\/li>\n

      • \n

        The check engine light does not illuminate.<\/p>\n<\/li>\n

      • \n

        FREEZE FRAME DATA is not available.<\/p>\n<\/li>\n

      • \n

        Snapshot data is available.<\/p>\n<\/li>\n

      • \n

        DTC is stored in the PCM memory.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

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FAIL-SAFE FUNCTION<\/b><\/p>\n<\/td>\n

\n

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

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POSSIBLE CAUSE<\/b><\/p>\n<\/td>\n

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    \n
  • \n

    Engine oil leakage<\/p>\n<\/li>\n

  • \n

    Improper engine oil level<\/p>\n<\/li>\n

  • \n

    Oil pressure switch connector or terminals malfunction<\/p>\n<\/li>\n

  • \n

    Short to ground in wiring harness between oil pressure switch terminal A and PCM terminal 1P<\/p>\n<\/li>\n

  • \n

    PCM connector or terminals malfunction<\/p>\n<\/li>\n

  • \n

    Oil pressure switch malfunction<\/p>\n<\/li>\n

  • \n

    Oil pump malfunction<\/p>\n<\/li>\n

  • \n

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

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<\/a><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

\n

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

\n

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

\n RECORD VEHICLE STATUS AT TIME OF DTC DETECTION TO UTILIZE WITH REPEATABILITY VERIFICATION<\/b><\/p>\n

NOTE:<\/span><\/b><\/p>\n

    \n
  • \n

    Recording can be facilitated using the screen capture function of the PC.<\/p>\n<\/li>\n<\/ul>\n

      \n
    • \n

      Record the snapshot data on the repair order.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

\u2014<\/p>\n<\/td>\n

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

\n

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

\n VERIFY RELATED REPAIR INFORMATION AVAILABILITY<\/b><\/p>\n
    \n
  • \n

    Verify related Service Bulletins and\/or on-line repair information availability.<\/p>\n<\/li>\n

  • \n

    Is any related repair information available?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

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

\n

Perform repair or diagnosis according to the available repair information.<\/p>\n

    \n
  • \n

    If the vehicle is not repaired, go to the next step.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

\n

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

\n

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

\n

3<\/p>\n<\/td>\n

\n INSPECT ENGINE OIL LEAKAGE<\/b><\/p>\n
    \n
  • \n

    Start the engine.<\/p>\n<\/li>\n

  • \n

    Verify that there is no engine oil leakage in the hydraulic circuit.<\/p>\n<\/li>\n

  • \n

    Is there any leakage?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

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

\n

Repair or replace the malfunctioning part according to the inspection results, then add genuine motor oil.<\/p>\n

(See ENGINE OIL REPLACEMENT [SKYACTIV-G 2.0]<\/a>.)<\/p>\n

Go to Step 9.<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

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

\n

4<\/p>\n<\/td>\n

\n INSPECT ENGINE OIL LEVEL<\/b><\/p>\n\n

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

\n

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

\n

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

\n

Add genuine motor oil, then go to the next step.<\/p>\n

(See ENGINE OIL REPLACEMENT [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

\n

5<\/p>\n<\/td>\n

\n INSPECT OIL PRESSURE SWITCH CONNECTOR CONDITION<\/b><\/p>\n
    \n
  • \n

    Switch the ignition off.<\/p>\n<\/li>\n

  • \n

    Disconnect the oil pressure switch connector.<\/p>\n<\/li>\n

  • \n

    Inspect for poor connection (such as damaged\/pulled-out pins, corrosion).<\/p>\n<\/li>\n

  • \n

    Is there any malfunction?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

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

\n

Repair or replace the connector and\/or terminals, then go to Step 9.<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

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

\n

6<\/p>\n<\/td>\n

\n INSPECT OIL PRESSURE SWITCH SIGNAL CIRCUIT FOR SHORT TO GROUND<\/b><\/p>\n
    \n
  • \n

    Verify that the oil pressure switch connector is disconnected.<\/p>\n<\/li>\n

  • \n

    Inspect for continuity between oil pressure switch terminal A (wiring harness-side) and body ground.<\/p>\n<\/li>\n

  • \n

    Is there continuity?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

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

\n

Disconnect the PCM connector and inspect the wiring harness for short to ground.<\/p>\n

    \n
  • \n

    If the short to ground circuit could be detected in the wiring harness:<\/p>\n<\/li>\n

      \n
    • \n

      Refer to the wiring diagram and verify whether or not there is a common connector between oil pressure switch terminal A and PCM terminal 1P.<\/p>\n<\/li>\n

        \n If there is a common connector:<\/b><\/p>\n
      • \n

        Determine the malfunctioning part by inspecting the common connector and the terminal for corrosion, damage, or pin disconnection, and the common wiring harness for a short to ground.<\/p>\n<\/li>\n

      • \n

        Repair or replace the malfunctioning part.<\/p>\n<\/li>\n<\/ul>\n

\n

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

\n

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

\n

7<\/p>\n<\/td>\n

\n INSPECT PCM CONNECTOR CONDITION<\/b><\/p>\n
    \n
  • \n

    Disconnect the PCM connector.<\/p>\n<\/li>\n

  • \n

    Inspect for poor connection (such as damaged\/pulled-out pins, corrosion).<\/p>\n<\/li>\n

  • \n

    Is there any malfunction?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

\n

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

\n

Repair or replace the connector and\/or terminals, then go to Step 9.<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

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

\n

8<\/p>\n<\/td>\n

\n INSPECT ENGINE OIL PRESSURE<\/b><\/p>\n\n

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

\n

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

(See OIL PUMP REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

Replace the oil pressure switch, then go to the next step.<\/p>\n

(See ENGINE OIL SOLENOID VALVE REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

\n

9<\/p>\n<\/td>\n

\n VERIFY DTC TROUBLESHOOTING COMPLETED<\/b><\/p>\n\n

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

\n

Repeat the inspection from Step 1.<\/p>\n

\n

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

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

\n

10<\/p>\n<\/td>\n

\n VERIFY AFTER REPAIR PROCEDURE<\/b><\/p>\n\n

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

\n

Go to the applicable DTC inspection.<\/p>\n

(See DTC TABLE [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n

\n

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

\n

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 – Engine DTC P0524:00 [PCM (SKYACTIV-G 2.0)] DTC P0524:00 Engine oil pressure too low DETECTION CONDITION The oil pressure switch is on for a continuous 5 s with the following condition met: (engine oil warning light illuminates when 1 s has elapsed) When engine speed is above 650 rpm and engine coolant temperature is 30 \u00b0C {86 \u00b0F} or less When engine speed is above 1,500 rpm and […]<\/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-8864","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8864","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=8864"}],"version-history":[{"count":0,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8864\/revisions"}],"wp:attachment":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/media?parent=8864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}