{"id":8274,"date":"2017-06-11T23:56:45","date_gmt":"2017-06-11T23:56:45","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sh12982\/"},"modified":"2017-06-11T23:56:45","modified_gmt":"2017-06-11T23:56:45","slug":"sh12982","status":"publish","type":"page","link":"https:\/\/chroot-me.in\/16ND\/sh12982\/","title":{"rendered":"ON-BOARD DIAGNOSTIC SYSTEM PID\/DATA MONITOR FUNCTION [PCM (SKYACTIV-G 2.0)]"},"content":{"rendered":"
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2016 – MX-5 – Engine<\/h2>\n

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ON-BOARD DIAGNOSTIC SYSTEM PID\/DATA MONITOR FUNCTION [PCM (SKYACTIV-G 2.0)]<\/h3>\n
    \n
  • \n

    The PID\/DATA monitor items are shown below.<\/p>\n<\/li>\n<\/ul>\n

    PID\/DATA monitor item table<\/b>\u2014: Not applicable<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \n

    Item (definition)<\/p>\n<\/td>\n

    		\n

    Definition<\/p>\n<\/td>\n

    		\n

    Unit\/Condition<\/p>\n<\/td>\n<\/tr>\n

    \n

    AAT*1<\/sup><\/p>\n<\/td>\n

    		\n

    Ambient air temperature<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    AC_PRES<\/p>\n<\/td>\n

    		\n

    Refrigerant pressure input from refrigerant pressure sensor<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    Refrigerant pressure sensor voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    AC_REQ<\/p>\n<\/td>\n

    		\n

    A\/C switch status received by PCM via CAN<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    ACCS<\/p>\n<\/td>\n

    		\n

    A\/C relay status input from A\/C relay<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    ALTF<\/p>\n<\/td>\n

    		\n

    Field coil current control signal output to generator<\/p>\n<\/td>\n

    		\n

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

    \n

    ALTF_ACT<\/p>\n<\/td>\n

    		\n

    Actually measured value of field coil current signal input from generator<\/p>\n<\/td>\n

    		\n

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

    \n

    ALTT V<\/p>\n<\/td>\n

    		\n

    Generator output voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    AMB_TEMP<\/p>\n<\/td>\n

    		\n

    Actually measured ambient temperature input from ambient temperature sensor<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    APP<\/p>\n<\/td>\n

    		\n

    Accelerator pedal opening angle (relative value) with the fully released status as 0% and fully depressed status as 100%<\/p>\n<\/td>\n

    		\n

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

    \n

    APP1<\/p>\n<\/td>\n

    		\n

    Accelerator pedal opening angle (absolute value) input from APP sensor No.1<\/p>\n<\/td>\n

    		\n

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

    \n

    APP sensor No.1 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    APP2<\/p>\n<\/td>\n

    		\n

    Accelerator pedal opening angle (absolute value) input from APP sensor No.2<\/p>\n<\/td>\n

    		\n

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

    \n

    APP sensor No.2 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    ARPMDES<\/p>\n<\/td>\n

    		\n

    Target engine speed<\/p>\n<\/td>\n

    		\n

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

    \n

    BARO<\/p>\n<\/td>\n

    		\n

    Actually measured barometric pressure input from BARO sensor built into PCM<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    BOO<\/p>\n<\/td>\n

    		\n

    Brake switch (No.1 signal) ON\/OFF status<\/p>\n<\/td>\n

    		\n

    High\/Low<\/p>\n<\/td>\n<\/tr>\n

    \n

    BPA<\/p>\n<\/td>\n

    		\n

    Brake switch (No.2 signal) ON\/OFF status<\/p>\n<\/td>\n

    		\n

    High\/Low<\/p>\n<\/td>\n<\/tr>\n

    \n

    CATT11_DSD<\/p>\n<\/td>\n

    		\n

    Estimated catalytic converter temperature<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    CHRGLP<\/p>\n<\/td>\n

    		\n

    Charging system warning light illumination status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    CPP*3<\/sup><\/p>\n<\/td>\n

    		\n

    Clutch pedal position<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    CPP\/PNP*3<\/sup><\/p>\n<\/td>\n

    		\n

    Shift lever position<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    ECT<\/p>\n<\/td>\n

    		\n

    Engine coolant temperature input from ECT sensor No.1<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    ECT sensor No.1 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    ECT2_V*1<\/sup><\/p>\n<\/td>\n

    		\n

    ECT sensor No.2 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    EQ_RAT11<\/p>\n<\/td>\n

    		\n

    Excess air factor (estimated value) to theoretical air\/fuel ratio (14.7) by fuel feedback control<\/p>\n<\/td>\n

    		\n

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

    \n

    EQ_RAT11_DSD<\/p>\n<\/td>\n

    		\n

    Target excess air factor (estimated value) to theoretical air\/fuel ratio (14.7) by fuel feedback control<\/p>\n<\/td>\n

    		\n

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

    \n

    ETC_ACT<\/p>\n<\/td>\n

    		\n

    Actual throttle valve opening angle<\/p>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    ETC_DSD<\/p>\n<\/td>\n

    		\n

    Target throttle valve opening angle (percent)<\/p>\n<\/td>\n

    		\n

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

    \n

    Target throttle valve opening angle<\/p>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    EVAPCP<\/p>\n<\/td>\n

    		\n

    Purge solenoid valve control duty value<\/p>\n<\/td>\n

    		\n

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

    \n

    EVAPCV*1<\/sup><\/p>\n<\/td>\n

    		\n

    CV solenoid valve operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    FAN_DUTY<\/p>\n<\/td>\n

    		\n

    Cooling fan duty cycle<\/p>\n<\/td>\n

    		\n

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

    \n

    FAN1<\/p>\n<\/td>\n

    		\n

    Cooling fan relay operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    FCL*1<\/sup><\/p>\n<\/td>\n

    		\n

    Check fuel cap warning light illumination status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    FIA<\/p>\n<\/td>\n

    		\n

    Fuel injection amount<\/p>\n<\/td>\n

    		\n

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

    \n

    FLI<\/p>\n<\/td>\n

    		\n

    Fuel level<\/p>\n<\/td>\n

    		\n

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

    \n

    FP<\/p>\n<\/td>\n

    		\n

    Fuel pump relay operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    FTP*1<\/sup><\/p>\n<\/td>\n

    		\n

    Fuel tank pressure<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    Fuel tank pressure sensor voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    FUEL_P_DSD<\/p>\n<\/td>\n

    		\n

    Target fuel pressure (high pressure fuel pump)<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    FUEL_PRES<\/p>\n<\/td>\n

    		\n

    Fuel pressure input from fuel pressure sensor<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    Fuel pressure sensor voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    FUELPW<\/p>\n<\/td>\n

    		\n

    Fuel injection pulse width (fuel injector energization time) output to fuel injector<\/p>\n<\/td>\n

    		\n

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

    \n

    FUELSYS<\/p>\n<\/td>\n

    		\n

    Feedback status of fuel injection control is displayed<\/p>\n

    OL: Feedback control is disabled at cold engine start<\/p>\n

    CL: During feedback control by A\/F sensor and HO2S<\/p>\n

    OL_Drive: While feedback control is stopped<\/p>\n

    OL_Fault: Feedback control is disable due to system malfunction<\/p>\n

    CL_Fault: During feedback control with either A\/F sensor or HO2S having a malfunction<\/p>\n<\/td>\n

    		\n

    OL\/CL\/OL_Drive\/OL_Fault\/CL_Fault<\/p>\n<\/td>\n<\/tr>\n

    \n

    GEAR*2<\/sup><\/p>\n<\/td>\n

    		\n

    Gear commanded<\/p>\n<\/td>\n

    		\n

    Unknown\/1st\/2nd\/3rd\/4th\/5th\/6th\/Not in P\/Park\/Neutral\/Drive\/Reverse<\/p>\n<\/td>\n<\/tr>\n

    \n

    HTR11<\/p>\n<\/td>\n

    		\n

    A\/F sensor heater operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    A\/F sensor heater control duty value<\/p>\n<\/td>\n

    		\n

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

    \n

    HTR12<\/p>\n<\/td>\n

    		\n

    HO2S heater operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    HO2S heater control duty value<\/p>\n<\/td>\n

    		\n

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

    \n

    IAT<\/p>\n<\/td>\n

    		\n

    Intake air temperature (No.1) input from IAT sensor No.1<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    IAT sensor No.1 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    IAT2<\/p>\n<\/td>\n

    		\n

    Intake air temperature (No.2) input from IAT sensor No.2<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    IAT sensor No.2 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    INGEAR<\/p>\n<\/td>\n

    		\n

    Gears are engaged<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    ISC_FBK<\/p>\n<\/td>\n

    		\n

    ISC feedback value<\/p>\n<\/td>\n

    		\n

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

    \n

    ISC_FBK_LRN<\/p>\n<\/td>\n

    		\n

    Learning value for calculating ISC feedback amount<\/p>\n<\/td>\n

    		\n

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

    \n

    IVS<\/p>\n<\/td>\n

    		\n

    Idle flag<\/p>\n<\/td>\n

    		\n

    Off Idle\/Idle<\/p>\n<\/td>\n<\/tr>\n

    \n

    KNOCKR<\/p>\n<\/td>\n

    		\n

    Camshaft retard amount when knocking determined<\/p>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    LOAD<\/p>\n<\/td>\n

    		\n

    Ratio of actual amount of intake air to the maximum air charging amount (mass volume) of cylinder<\/p>\n<\/td>\n

    		\n

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

    \n

    LONGFT1<\/p>\n<\/td>\n

    		\n

    Fuel learning correction amount estimated based on A\/F sensor signal<\/p>\n<\/td>\n

    		\n

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

    \n

    LONGFT12<\/p>\n<\/td>\n

    		\n

    Fuel learning correction amount estimated based on HO2S signal<\/p>\n<\/td>\n

    		\n

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

    \n

    LOW_OIL<\/p>\n<\/td>\n

    		\n

    Engine oil pressure condition<\/p>\n

    Never Detected: Engine oil pressure is high<\/p>\n

    Detected: Engine oil pressure is low<\/p>\n<\/td>\n

    		\n

    Never Detected\/Detected<\/p>\n<\/td>\n<\/tr>\n

    \n

    LRN_KCS<\/p>\n<\/td>\n

    		\n

    Knock control system learning value<\/p>\n<\/td>\n

    		\n

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

    \n

    M_GEAR*3<\/sup><\/p>\n<\/td>\n

    		\n

    Manual gear position<\/p>\n<\/td>\n

    		\n

    Neutral\/1st gear\/2nd gear\/3rd gear\/4th gear\/5th gear\/6th gear\/Reverse\/Undefined\/Auto\/In_Progress\/YSF\/Error<\/p>\n<\/td>\n<\/tr>\n

    \n

    MAF<\/p>\n<\/td>\n

    		\n

    Mass air flow input from MAF sensor<\/p>\n<\/td>\n

    		\n

    g\/Sec<\/p>\n<\/td>\n<\/tr>\n

    \n

    MAF sensor voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    MAP<\/p>\n<\/td>\n

    		\n

    Manifold absolute pressure input from MAP sensor<\/p>\n<\/td>\n

    		\n

    KPa , mBar , psi, in H20<\/p>\n<\/td>\n<\/tr>\n

    \n

    MAP_V<\/p>\n<\/td>\n

    		\n

    MAP sensor voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT1<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.1 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT_2<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.2 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT_3<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.3 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT_4<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.4 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT_FCC<\/p>\n<\/td>\n

    		\n

    Threshold of malfunction determination for number of misfires (total number in all cylinders) leading to catalytic converter temperature increase<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_CAT_TTL<\/p>\n<\/td>\n

    		\n

    Number of misfires (total number in all cylinders) leading to catalytic converter temperature increase<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI1<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.1 cylinder under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI_2<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.2 cylinder under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI_3<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.3 cylinder under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI_4<\/p>\n<\/td>\n

    		\n

    Number of misfires in No.4 cylinder under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI_FCC<\/p>\n<\/td>\n

    		\n

    Threshold of malfunction determination for number of misfires (total number in all cylinders) under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MF_EMI_TTL<\/p>\n<\/td>\n

    		\n

    Number of misfires (total number in all cylinders) under conditions required by emission regulations<\/p>\n<\/td>\n

    		\n

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

    \n

    MIL<\/p>\n<\/td>\n

    		\n

    Check engine light illumination status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    MIL_DIS<\/p>\n<\/td>\n

    		\n

    Travelled distance since check engine light illuminated<\/p>\n<\/td>\n

    		\n

    km, ft, mi<\/p>\n<\/td>\n<\/tr>\n

    \n

    O2S11<\/p>\n<\/td>\n

    		\n

    A\/F sensor current<\/p>\n<\/td>\n

    		\n

    \u00b5A<\/p>\n<\/td>\n<\/tr>\n

    \n

    O2S12<\/p>\n<\/td>\n

    		\n

    HO2S voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    OIL_P_SOL<\/p>\n<\/td>\n

    		\n

    Engine oil solenoid valve operation status<\/p>\n<\/td>\n

    		\n

    Off\/On<\/p>\n<\/td>\n<\/tr>\n

    \n

    OIL_TEMP<\/p>\n<\/td>\n

    		\n

    Estimated engine oil temperature<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    PN_SW*2<\/sup><\/p>\n<\/td>\n

    		\n

    Parking\/neutral<\/p>\n<\/td>\n

    		\n

    Open\/Closed<\/p>\n<\/td>\n<\/tr>\n

    \n

    RO2FT1<\/p>\n<\/td>\n

    		\n

    Fuel correction amount based on HO2S signal including SHRTFT12 and LONGFT12<\/p>\n<\/td>\n

    		\n

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

    \n

    RPM<\/p>\n<\/td>\n

    		\n

    Engine speed<\/p>\n<\/td>\n

    		\n

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

    \n

    SHRTFT1<\/p>\n<\/td>\n

    		\n

    Fuel feedback correction amount estimated based on A\/F sensor signal<\/p>\n<\/td>\n

    		\n

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

    \n

    SHRTFT12<\/p>\n<\/td>\n

    		\n

    Fuel feedback correction amount estimated based on HO2S signal<\/p>\n<\/td>\n

    		\n

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

    \n

    SPARKADV<\/p>\n<\/td>\n

    		\n

    Ignition timing<\/p>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    TH_M*1<\/sup><\/p>\n<\/td>\n

    		\n

    Indicates heat radiation ratio (heat radiation when thermostat is malfunctioning\/heat radiation when thermostat is normal) when thermostat monitoring is finished<\/p>\n<\/td>\n

    		\n

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

    \n

    Indicates engine coolant temperature when thermostat monitoring is finished<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    TH_M_MAX*1<\/sup><\/p>\n<\/td>\n

    		\n

    Indicates upper limit of heat radiation ratio (heat radiation when thermostat is malfunctioning\/heat radiation when thermostat is normal) for thermostat monitoring execution<\/p>\n<\/td>\n

    		\n

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

    \n

    Indicates upper limit of engine coolant temperature for thermostat monitoring execution<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    TH_M_MIN*1<\/sup><\/p>\n<\/td>\n

    		\n

    Indicates lower limit of heat radiation ratio (heat radiation when thermostat is malfunctioning\/heat radiation when thermostat is normal) for thermostat monitoring execution<\/p>\n<\/td>\n

    		\n

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

    \n

    Indicates lower limit of engine coolant temperature for thermostat monitoring execution<\/p>\n<\/td>\n

    		\n

    \u00b0C, \u00b0F<\/p>\n<\/td>\n<\/tr>\n

    \n

    TP_REL<\/p>\n<\/td>\n

    		\n

    Throttle valve opening angle (relative value) with value at throttle valve fully close timing as the start point<\/p>\n<\/td>\n

    		\n

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

    \n

    TP1<\/p>\n<\/td>\n

    		\n

    TP sensor No.1 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    Throttle valve position No.1<\/p>\n<\/td>\n

    		\n

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

    \n

    TP2<\/p>\n<\/td>\n

    		\n

    TP sensor No.2 voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    Throttle valve position No.2<\/p>\n<\/td>\n

    		\n

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

    \n

    TPCT<\/p>\n<\/td>\n

    		\n

    TP sensor No.1 minimum voltage at CTP<\/p>\n<\/td>\n

    		\n

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

    \n

    TPCT2<\/p>\n<\/td>\n

    		\n

    TP sensor No.2 minimum voltage at CTP<\/p>\n<\/td>\n

    		\n

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

    \n

    VPWR<\/p>\n<\/td>\n

    		\n

    Battery positive voltage<\/p>\n<\/td>\n

    		\n

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

    \n

    VSS<\/p>\n<\/td>\n

    		\n

    Vehicle speed<\/p>\n<\/td>\n

    		\n

    KPH, MPH<\/p>\n<\/td>\n<\/tr>\n

    \n

    VT_EX_DES<\/p>\n<\/td>\n

    		\n

    Target exhaust variable valve timing control<\/p>\n

      \n
    • \n

      Retard amount from max advance position<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    VT_IN_ACT<\/p>\n<\/td>\n

    		\n

    Actual intake variable valve timing control<\/p>\n

      \n
    • \n

      Advance amount from max retard position<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    VT_IN_DES<\/p>\n<\/td>\n

    		\n

    Target intake variable valve timing control<\/p>\n

      \n
    • \n

      Advance amount from max retard position<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    VT_EX_ACT<\/p>\n<\/td>\n

    		\n

    Actual exhaust variable valve timing control<\/p>\n

      \n
    • \n

      Retard amount from max advance position<\/p>\n<\/li>\n<\/ul>\n<\/td>\n

    		\n

    \u00b0(deg)<\/p>\n<\/td>\n<\/tr>\n

    \n

    VT_EX_DUTY<\/p>\n<\/td>\n

    		\n

    OCV control duty value<\/p>\n<\/td>\n

    		\n

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

    <\/p>\n

    \n
    *1<\/sup><\/dt>\n
    U.S.A. and CANADA<\/dd>\n
    *2<\/sup><\/dt>\n
    AT<\/dd>\n
    *3<\/sup><\/dt>\n
    MT<\/dd>\n<\/dl>\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 ON-BOARD DIAGNOSTIC SYSTEM PID\/DATA MONITOR FUNCTION [PCM (SKYACTIV-G 2.0)] The PID\/DATA monitor items are shown below. PID\/DATA monitor item table\u2014: Not applicable Item (definition) Definition Unit\/Condition AAT*1 Ambient air temperature \u00b0C, \u00b0F AC_PRES Refrigerant pressure input from refrigerant pressure sensor KPa , mBar , psi, in H20 Refrigerant pressure sensor voltage V AC_REQ A\/C switch status received by PCM via CAN Off\/On ACCS A\/C relay status […]<\/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-8274","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8274","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=8274"}],"version-history":[{"count":0,"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/pages\/8274\/revisions"}],"wp:attachment":[{"href":"https:\/\/chroot-me.in\/16ND\/wp-json\/wp\/v2\/media?parent=8274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}