AC_PRES

Refrigerant pressure input from refrigerant pressure sensor

KPa {MPa}, mBar {Bar}, 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 input from A/C relay

Off/On

ALTF

Field coil current control signal output to generator

%

ALTF_ACT^*7

Actually measured value of field coil current signal input from generator

%

ALTT V^*5

Generator output voltage

V

AMB_TEMP

Actually measured ambient temperature input from ambient temperature sensor

°C, °F

APP

Accelerator pedal opening angle (relative value) with the fully released status as 0% and fully depressed status as 100%

%

APP1

Accelerator pedal opening angle (absolute value) input from APP sensor No.1

%

APP sensor No.1 voltage

V

APP2

Accelerator pedal opening angle (absolute value) input from APP sensor No.2

%

APP sensor No.2 voltage

V

ARPMDES

Target engine speed

RPM

BARO

Actually measured barometric pressure input from barometric pressure sensor built into PCM

KPa {MPa}, mBar {Bar}, psi, in H20

BATT_CUR^*6

Battery charge/discharge current

A

BATT_DAY^*6

Number of days elapsed since current sensor initialization

—

BATT_RES^*6

Battery internal resistance (estimated)

—

BATT_SOC^*6

Battery charge condition (estimated)

%

BATT_TEMP^*6

Battery temperature

°C, °F

BATT_V^*6

Battery voltage

V

BBP^*3

Power brake unit vacuum input from power brake unit vacuum sensor

KPa {MPa}, mBar {Bar}, psi, in H20

Power brake unit vacuum sensor voltage

V

BFP^*3

Actually measured brake fluid pressure input from brake fluid pressure sensor built into DSC HU/CM via CAN

KPa {MPa}, mBar {Bar}, psi, in H20

BOO

Brake switch (No.1 signal) input status

High/Low

BPA

Brake switch (No.2 signal) input status

High/Low

CATT11_DSD

Estimated catalytic converter temperature

°C, °F

CHRGLP

Charging system warning light illumination status

Off/On

CLU_CUT_SW^*4

Starter interlock switch status

Off/On

CPP^*1

Clutch pedal position

Off/On

CPP^*4

Clutch pedal position input from clutch stroke sensor

%

CPP/PNP^*1

Shift lever position

Off/On

ECT

Engine coolant temperature input from ECT sensor

°C, °F

ECT sensor voltage

V

EQ_RAT11

Excess air factor (estimated value) to theoretical air/fuel ratio (14.7) by fuel feedback control

—

EQ_RAT11_DSD

Target excess air factor (estimated value) to theoretical air/fuel ratio (14.7) by fuel feedback control

—

ETC_ACT

Actual throttle valve opening angle

°

ETC_DSD

Target throttle valve opening angle

°

Target throttle valve opening angle (percent)

%

EVAPCP

Purge solenoid valve control duty value

%

FAN_DUTY

Displays in the Mazda Modular Diagnostic System (M-MDS) but it does not operate.

FAN1

Cooling fan relay No.2 operation status

Off/On

FAN3

Cooling fan relay No.1 operation status

Off/On

FIA

Fuel injection amount

—

FLI

Fuel level

%

FP

Fuel pump relay operation status

Off/On

FUEL_P_DSD

Target fuel pressure (high pressure fuel pump)

KPa {MPa}, mBar {Bar}, psi, in H20

FP_DUTY^*8

Fuel pump control module control duty value

%

FRP_A

Actual fuel distributor pressure

KPa {MPa}, mBar {Bar}, psi, in H20

FRP_A_CMD

Target fuel distributor pressure

KPa {MPa}, mBar {Bar}, psi, in H20

FRP_A_CMD_S

Presence/non-presence of target fuel distributor pressure

No/Yes

FRP_A_S

Presence/non-presence of actual fuel distributor

No/Yes

FRT_A

Fuel distributor temperature

°C, °F

FT_A_S

Presence/non-presence of fuel distributor temperature

No/Yes

FUEL_PRES

Fuel pressure input from fuel pressure sensor

KPa {MPa}, mBar {Bar}, psi, in H20

Fuel pressure sensor voltage

V

FUELPW

Fuel injection pulse width (fuel injector energization time) output to fuel injector

Sec

FUELSYS

Feedback status of fuel injection control is displayed

OL: Feedback control is disabled at cold engine start

CL: During feedback control by A/F sensor and HO2S

OL_Drive: While feedback control is stopped

OL_Fault: Feedback control is disable due to system malfunction

CL_Fault: During feedback control with either A/F sensor or HO2S having a malfunction

OL/CL/

OL_Drive/

OL_Fault/

CL_Fault

GEAR^*2

Gear commanded

Unknown/1st/2nd/3rd/4th/5th/6th/Not in P/Park/Neutral/Drive/Reverse

HTR11

A/F sensor heater operation status

Off/On

A/F sensor heater control duty value

%

HTR12

HO2S heater operation status

Off/On

HO2S heater control duty value

%

IAT

Intake air temperature (No.1) input from IAT sensor No.1

°C, °F

IAT sensor No.1 voltage

V

IAT2

Intake air temperature (No.2) input from IAT sensor No.2

°C, °F

IAT sensor No.2 voltage

V

IMRC

Displays in the Mazda Modular Diagnostic System (M-MDS) but it does not operate.

IMTV

Displays in the Mazda Modular Diagnostic System (M-MDS) but it does not operate.

INGEAR

Gears are engaged

Off/On

ISC_FBK

ISC feedback value

%

ISC_FBK_LRN

Learning value for calculating ISC feedback amount

%

I-Stop_OFF^*3

i-stop OFF mode

Off/On

I-Stop_TRD^*3

i-stop transmission D position selected status

Off/On

I-Stop_VSP^*3

i-stop vehicle speed history flag

Off/On

I-Stop_VST^*3

i-stop vehicle stop flag

Off/On

IVS

Idle flag

Off Idle/Idle

KEYST

Ignition key status

—

KNOCKR

Ignition timing correction for suppressing engine knock

(Performs retard correction (negative indication) according to the occurrence of engine knock, and it approaches approx. 0 ° by the advance correction due to engine knock suppression.)

°

LOAD

Ratio of actual amount of intake air to the maximum air charging amount (mass volume) of cylinder

%

LONGFT1

Fuel learning correction amount estimated based on A/F sensor signal

%

LONGFT12

Fuel learning correction amount estimated based on HO2S signal

%

LOW_OIL

Engine oil pressure condition

Never Detected/Detected

LRN_KCS

Knock control system learning value

—

M_GEAR^*1

Manual gear position

Neutral/1st gear/2nd gear/3rd gear/4th gear/5th gear/6th gear/Reverse/Undefined/Auto/In_Progress/YSF/Error

MAF

Mass air flow input from MAF sensor

g/Sec

MAF sensor voltage

V

MAP

Manifold absolute pressure input from MAP sensor

KPa {MPa}, mBar {Bar}, psi, in H20

MAP_V

MAP sensor voltage

V

MF_CAT1

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)

—

MF_CAT_2

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)

—

MF_CAT_3

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)

—

MF_CAT_4

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)

—

MF_CAT_FCC

Threshold of malfunction determination for number of misfires (total number in all cylinders) leading to catalytic converter temperature increase

—

MF_CAT_TTL

Number of misfires (total number in all cylinders) leading to catalytic converter temperature increase

—

MF_EMI1

Number of misfires in No.1 cylinder under conditions required by emission regulations

—

MF_EMI_2

Number of misfires in No.2 cylinder under conditions required by emission regulations

—

MF_EMI_3

Number of misfires in No.3 cylinder under conditions required by emission regulations

—

MF_EMI_4

Number of misfires in No.4 cylinder under conditions required by emission regulations

—

MF_EMI_FCC

Threshold of malfunction determination for number of misfires (total number in all cylinders) under conditions required by emission regulations

—

MF_EMI_TTL

Number of misfires (total number in all cylinders) under conditions required by emission regulations

—

MIL

Check engine light illumination status

Off/On

MIL_DIS

Travelled distance since check engine light illuminated

km, ft, mi

NEUTRAL_SW1^*4

Neutral switch No.1 status

Off/On

NEUTRAL_SW2^*4

Neutral switch No.2 status

Off/On

O2S11

A/F sensor current

µA

O2S12

HO2S voltage

V

OIL_P_SOL

Engine oil solenoid valve operation status

Off/On

OIL_TEMP

Estimated engine oil temperature

°C, °F

PN_SW^*2

Parking/neutral

Open/Closed

RO2FT1

Fuel correction amount based on HO2S signal including SHRTFT12 and LONGFT12

%

RPM

Engine speed

RPM

SHRTFT1

Fuel feedback correction amount estimated based on A/F sensor signal

%

SHRTFT12

Fuel feedback correction amount estimated based on HO2S signal

%

SPARKADV

Ignition timing

°

TP_REL

Throttle valve opening angle (relative value) with value at throttle valve fully close timing as the start point

%

TP1

Throttle valve position No.1

%

TP sensor No.1 voltage

V

TP2

Throttle valve position No.2

%

TP sensor No.2 voltage

V

TPCT

TP sensor No.1 minimum voltage at CTP

V

TPCT2

TP sensor No.2 maximum voltage at CTP

V

VPWR

Battery positive voltage

V

VSS

Vehicle speed

KPH, MPH

VT_EX_DES

°

VT_IN_ACT

Actual Intake Variable Valve Timing Control - Advance Amount from Max Retard Position

°

VT_IN_DES

Target Intake Variable Valve Timing Control - Advance Amount from Max Retard Position

°

VT_EX_ACT

°

VT_EX_DUTY

OCV control duty value

%