{"id":8889,"date":"2017-06-11T23:58:19","date_gmt":"2017-06-11T23:58:19","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sm352556\/"},"modified":"2017-06-11T23:58:19","modified_gmt":"2017-06-11T23:58:19","slug":"sm352556","status":"publish","type":"page","link":"https:\/\/chroot-me.in\/16ND\/sm352556\/","title":{"rendered":"DTC P0134:00 [PCM (SKYACTIV-G 2.0)]"},"content":{"rendered":"<div class=\"node node SERVICE_MANUALS\">\n    <\/p>\n<div class=\"textleft\">\n<div class=\"attr CONTENT c2\">\n<div class=\"content\">\n          <link rel=\"stylesheet\" type=\"text\/css\" href=\"style.css\" media=\"screen\"><a class=\"prevPage\" href=\"SM352555\">&lt; Previous<\/a> <a class=\"nextPage\" href=\"SM352557\">Next &gt;<\/a><\/p>\n<h2>2016 &#8211; MX-5 &#8211; Engine<\/h2>\n<p><a name=\"id0102i5702500\" id=\"id0102i5702500\"><\/a><\/p>\n<h3>DTC P0134:00 [PCM (SKYACTIV-G 2.0)]<\/h3>\n<p><b><span class=\"c1\">NOTE:<\/span><\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>To determine the malfunctioning part, proceed with the diagnostics from &#8220;Function Inspection Using M-MDS&#8221;.<\/p>\n<\/li>\n<\/ul>\n<p>          <a name=\"id0102i570250001\" id=\"id0102i570250001\"><\/a><\/p>\n<h4>Details On DTCs<\/h4>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>DESCRIPTION<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"2\">\n<p>A\/F sensor circuit no activity detected<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"6\" colspan=\"NaN\">\n<p><b>DETECTION CONDITION<\/b><\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Determination conditions<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>The condition in which the A\/F sensor element impedance is the specified value or more continues for <b>35 s<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Preconditions<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Battery voltage: <b>11\u201418 V<\/b><sup>*1<\/sup><\/p>\n<\/li>\n<li>\n<p>The following DTCs are not detected:<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>A\/F sensor heater: P0031:00, P0032:00<\/p>\n<\/li>\n<li>\n<p>A\/F sensor: P0131:00, P0132:00<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<ul>\n<li>\n<p><sup>*1<\/sup>: Value can be verified by displaying PIDs using M-MDS<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Malfunction determination period<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p><b>35 s<\/b> period<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Drive cycle<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>2<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Self test type<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>CMDTC self test<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Sensor used<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>A\/F sensor<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>FAIL-SAFE FUNCTION<\/b><\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"2\">\n<ul type=\"disc\">\n<li>\n<p>Fixes duty value of A\/F sensor heater<\/p>\n<\/li>\n<li>\n<p>Stops fuel feedback control of A\/F sensor<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>VEHICLE STATUS WHEN DTCs ARE OUTPUT<\/b><\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"2\">\n<ul type=\"disc\">\n<li>\n<p>Illuminates check engine light.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p><b>POSSIBLE CAUSE<\/b><\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"2\">\n<ul type=\"disc\">\n<li>\n<p>A\/F sensor malfunction<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>A\/F sensor connector or terminals malfunction<\/p>\n<\/li>\n<li>\n<p>A\/F sensor related wiring harness malfunction<\/p>\n<\/li>\n<li>\n<p>A\/F sensor loose<\/p>\n<\/li>\n<li>\n<p>A\/F sensor deterioration<\/p>\n<\/li>\n<\/ul>\n<li>\n<p>PCM connector or terminals malfunction<\/p>\n<\/li>\n<li>\n<p>PCM malfunction<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <a name=\"id0102i570250002\" id=\"id0102i570250002\"><\/a><\/p>\n<h4>System Wiring Diagram<\/h4>\n<ul type=\"disc\">\n<li>\n<p>Not applicable<\/p>\n<\/li>\n<\/ul>\n<p>          <a name=\"id0102i570250003\" id=\"id0102i570250003\"><\/a><\/p>\n<h4>Function Explanation (DTC Detection Outline)<\/h4>\n<ul type=\"disc\">\n<li>\n<p>The PCM performs verification as to whether a condition in which A\/F (air\/fuel ratio) detection is not implemented due to poor A\/F sensor activation by a decrease in A\/F sensor performance or other malfunction has occurred. A DTC is stored if the A\/F sensor cannot implement feedback (non-active condition (resistance value is specified value or more)) for a continuous <b>35 s or more<\/b> under the condition in which the A\/F sensor heater control has been normally implemented. However, under a condition prior to the A\/F sensor performing activation (such as ignition switched off), and if there is an open\/short circuit (P2251:00) between the A\/F sensor terminal D and PCM terminal 1AB (COM terminal), or an open\/short circuit (P2243:00) between A\/F sensor terminal F and PCM terminal 1W (B+ terminal), A\/F sensor activation determination is not performed and A\/F sensor non-activation (P0134:00) is determined. In addition, if a temporary malfunction is determined in the previous drive cycle because poor A\/F sensor activation was determined at the second drive cycle, DTCs are established for each malfunction determination even if the PCM determined a COM open circuit (P2251:00 temporary malfunction) or a B+ open circuit (P2243:00 temporary malfunction) in the previous drive cycle.<\/p>\n<p align=\"center\"><a href=\"\/16ND\/wp-content\/uploads\/2017\/05\/AC3UUW00001073.GIF\"><img decoding=\"async\" align=\"absmiddle\" border=\"0\" src=\"\/16ND\/wp-content\/uploads\/2017\/05\/AC3UUW00001073.GIF\"><\/a><\/p>\n<\/li>\n<\/ul>\n<p>          <a name=\"id0102i570250004\" id=\"id0102i570250004\"><\/a><\/p>\n<h4>Repeatability Verification Procedure<\/h4>\n<ul>\n<li>\n<p>Warm up the engine to allow the engine coolant temperature to reach <b>80 \u00b0C {176 \u00b0F} or more<\/b>.<\/p>\n<\/li>\n<li>\n<p>Start the engine and leave it idling for <b>1 min<\/b>.<\/p>\n<p><b><span class=\"c1\">NOTE:<\/span><\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Match the engine coolant temperature in the recorded FREEZE FRAME DATA\/snapshot data, the vehicle speed, and engine speed values to the best extent possible while driving the vehicle.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>Try to reproduce the malfunction by driving the vehicle for <b>5 min<\/b> based on the values in the FREEZE FRAME DATA\/snapshot data.<\/p>\n<\/li>\n<\/ul>\n<p>          <a name=\"id0102i570250005\" id=\"id0102i570250005\"><\/a><\/p>\n<h4>PID Item\/Simulation Item Used In Diagnosis<\/h4>\n<p><b>PID\/DATA monitor item table<\/b><\/p>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Item<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Definition<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Unit<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Condition\/Specification<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>O2S11<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>A\/F sensor current<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>\u00b5A<\/p>\n<\/td>\n<td valign=\"middle\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<ul type=\"disc\">\n<li>\n<p>Idle (after warm up): \u221259 \u00b5A (ECT is 92 \u00b0C {198 \u00b0F})<\/p>\n<\/li>\n<li>\n<p>Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 3.48 mA (ECT is 92 \u00b0C {198 \u00b0F})<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <a name=\"id0102i570250006\" id=\"id0102i570250006\"><\/a><\/p>\n<h4>Function Inspection Using M-MDS<\/h4>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>STEP<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>INSPECTION<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>RESULTS<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>ACTION<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>1<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: VERIFY RELATED REPAIR INFORMATION AVAILABILITY<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Verify related Service Bulletins and\/or on-line repair information availability.<\/p>\n<\/li>\n<li>\n<p>Is any related repair information available?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Perform repair or diagnosis according to the available repair information.<\/p>\n<ul type=\"disc\">\n<li>\n<p>If the vehicle is not repaired, go to the next step.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>2<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: IDENTIFY TRIGGER DTC FOR FREEZE FRAME DATA<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Is the DTC P0134:00 on FREEZE FRAME DATA?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the troubleshooting procedure for DTC on FREEZE FRAME DATA.<\/p>\n<p>(See <a href=\"SM352613\">DTC TABLE [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>3<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n                  <b>PURPOSE: RECORD FREEZE FRAME DATA\/SNAPSHOT DATA AND DIAGNOSTIC MONITORING TEST RESULTS TO UTILIZE WITH REPEATABILITY VERIFICATION<\/b><\/p>\n<p><b><span class=\"c1\">NOTE:<\/span><\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Recording can be facilitated using the screen capture function of the PC.<\/p>\n<\/li>\n<\/ul>\n<ul type=\"disc\">\n<li>\n<p>Record the FREEZE FRAME DATA\/snapshot data and DIAGNOSTIC MONITORING TEST RESULTS (A\/F sensor, HO2S related) on the repair order.<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>\u2014<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>4<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: VERIFY DTC<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Switch the ignition off, then ON (engine off).<\/p>\n<\/li>\n<li>\n<p>Perform the Pending Trouble Code Access Procedure and DTC Reading Procedure.<\/p>\n<p>(See <a href=\"SM352608\">ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Are any DTCs present?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the applicable DTC inspection.<\/p>\n<p>(See <a href=\"SM352613\">DTC TABLE [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>5<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n                  <b>PURPOSE: PERFORM DTC INSPECTION RELATED TO A\/F SENSOR OPEN CIRCUIT<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Perform the DTC P2243:00 and DTC P2251:00 procedure.<\/p>\n<p>(See <a href=\"SM352524\">DTC P2243:00 [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<p>(See <a href=\"SM352619\">DTC P2251:00 [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>\u2014<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>6<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: VERIFY A\/F SENSOR INPUT SIGNAL<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Start the engine and warm it up completely.<\/p>\n<\/li>\n<li>\n<p>Access the O2S11 PID using the M-MDS.<\/p>\n<p>(See <a href=\"SM352608\">ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Drive the vehicle under the following conditions.<\/p>\n<p><b><span class=\"c1\">WARNING:<\/span><\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>When the M-MDS is used to observe monitor system status while driving, be sure to have another technician with you, or record the data in the M-MDS using the PID\/DATA MONITOR AND RECORD capturing function and inspect later.<\/p>\n<\/li>\n<li>\n<p>While performing this step, always operate the vehicle in a safe and lawful manner.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>After increasing the engine speed to <b>3,000 rpm<\/b>, decelerate using engine braking.<\/p>\n<\/li>\n<\/ul>\n<li>\n<p>Is the displayed PID value as follows?<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>O2S11: <b>0.25 mA or more<\/b><\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the troubleshooting procedure to perform the procedure from Step 2.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>7<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: INSPECT RELATED SENSOR WIRING HARNESS AND CONNECTOR<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Access the O2S11 PID using the M-MDS.<\/p>\n<p>(See <a href=\"SM352608\">ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Does the PID value fluctuate when the PCM and A\/F sensor connectors are shaken?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Inspect the related wiring harness and connector.<\/p>\n<ul type=\"disc\">\n<li>\n<p>Repair or replace the malfunctioning part.<\/p>\n<\/li>\n<\/ul>\n<p>Go to the troubleshooting procedure to perform the procedure from Step 3.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the troubleshooting procedure to perform the procedure from Step 1.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <a name=\"id0102i570250007\" id=\"id0102i570250007\"><\/a><\/p>\n<h4>Troubleshooting Diagnostic Procedure<\/h4>\n<ul type=\"disc\">\n              <b>Intention of troubleshooting procedure<\/b><\/p>\n<li>\n<p>Step 1\u20142<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>Perform inspection of A\/F sensor signal related parts.<\/p>\n<\/li>\n<\/ul>\n<li>\n<p>Step 3\u20144<\/p>\n<\/li>\n<ul type=\"square\">\n<li>\n<p>Verify that the primary malfunction is resolved and there are no other malfunctions.<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"@colsep\" bordercolor=\"#CCCCCC\" frame=\"box\" rules=\"all\">\n<tbody valign=\"\" cellspacing=\"1\" rowspan=\"\">\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>STEP<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>INSPECTION<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>RESULTS<\/p>\n<\/td>\n<td valign=\"middle\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>ACTION<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>1<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: INSPECT INSTALLATION OF A\/F SENSOR<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Inspect installation of A\/F sensor.<\/p>\n<\/li>\n<li>\n<p>Is the A\/F sensor installed securely?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Replace the A\/F sensor, then go to Step 3.<\/p>\n<p>(See <a href=\"SM352833\">AIR FUEL RATIO (A\/F) SENSOR REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Retighten the A\/F sensor, then go to Step 3.<\/p>\n<p>(See <a href=\"SM352833\">AIR FUEL RATIO (A\/F) SENSOR REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>2<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: INSPECT INSTALLATION OF A\/F SENSOR<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Inspect installation of A\/F sensor.<\/p>\n<\/li>\n<li>\n<p>Is the A\/F sensor installed securely?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Retighten the A\/F sensor, then go to the next step.<\/p>\n<p>(See <a href=\"SM352833\">AIR FUEL RATIO (A\/F) SENSOR REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>3<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: VERIFICATION OF VEHICLE REPAIR COMPLETION<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Always reconnect all disconnected connectors.<\/p>\n<\/li>\n<li>\n<p>Clear the DTC from the PCM memory using the M-MDS.<\/p>\n<p>(See <a href=\"SM352622\">CLEARING DTC [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Implement the repeatability verification procedure.<\/p>\n<p>(See <a href=\"\"#id0102i570250004\">Repeatability Verification Procedure<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Perform the Pending Trouble Code Access Procedure.<\/p>\n<p>(See <a href=\"SM352608\">ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/li>\n<li>\n<p>Is the PENDING CODE for this DTC present?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Repeat the inspection from Step 1.<\/p>\n<ul type=\"disc\">\n<li>\n<p>If the malfunction recurs, replace the PCM.<\/p>\n<p>(See <a href=\"SM352816\">PCM REMOVAL\/INSTALLATION [SKYACTIV-G 2.0]<\/a>.)<\/p>\n<\/li>\n<\/ul>\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the next step.<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n<p>4<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"2\" colspan=\"NaN\">\n                  <b>PURPOSE: VERIFY IF THERE IS ANY OTHER MALFUNCTION<\/b><\/p>\n<ul type=\"disc\">\n<li>\n<p>Is any other DTC or pending code stored?<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Yes<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>Go to the applicable DTC inspection.<\/p>\n<p>(See <a href=\"SM352613\">DTC TABLE [PCM (SKYACTIV-G 2.0)]<\/a>.)<\/p>\n<\/td>\n<\/tr>\n<tr valign=\"\" align=\"\" cellspacing=\"\" rowspan=\"\">\n<td valign=\"top\" align=\"center\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>No<\/p>\n<\/td>\n<td valign=\"top\" align=\"left\" cellspacing=\"\" rowspan=\"\" colspan=\"NaN\">\n<p>DTC troubleshooting completed.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n          <a class=\"prevPage\" href=\"SM352555\">&lt; Previous<\/a> <a class=\"nextPage\" href=\"SM352557\">Next &gt;<\/a><\/p>\n<div align=\"right\">\n            <a href=\"\"#\">Back to Top<\/a>\n          <\/div>\n<div align=\"center\">\n            <em>\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":"<p>&lt; Previous Next &gt; 2016 &#8211; MX-5 &#8211; Engine DTC P0134:00 [PCM (SKYACTIV-G 2.0)] NOTE: To determine the malfunctioning part, proceed with the diagnostics from &#8220;Function Inspection Using M-MDS&#8221;. Details On DTCs DESCRIPTION A\/F sensor circuit no activity detected DETECTION CONDITION Determination conditions The condition in which the A\/F sensor element impedance is the specified value or more continues for 35 s. Preconditions Battery voltage: 11\u201418 V*1 The following DTCs are not detected: A\/F sensor [&hellip;]<\/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-8889","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8889","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=8889"}],"version-history":[{"count":0,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8889\/revisions"}],"wp:attachment":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/media?parent=8889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}