Mazda CX-9 2007 - On-Board Diagnostic System Pid;Data Monitor Function (Tire Pressure Monitoring System)

ON-BOARD DIAGNOSTIC
02-02–4
End Of Sie
ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR FUNCTION (TIRE PRESSURE MONITORING
SYSTEM)
id020200100300
• This function allows access to certain data values, input signal, calculated values, and system status
information.
PID/DATA monitor table
Wheel unit 1 communication
malfunction
U2616 Illuminated
Wheel unit 2 communication
malfunction
U2617 Illuminated
Wheel unit 3 communication
malfunction
U2618 Illuminated
Wheel unit 4 communication
malfunction
U2619 Illuminated
Malfunction location DTC
TPMS warning light
illumination condition
TPMS warning light
illumination pattern
ON
OFF
1 s
1 s
PID name Description (Input/output part)
Operation/unit
(Mazda Modular Diagnostic
System (M-MDS))
AI_WU1_ID
Candidate wheel unit during registering wheel unit ID
(wheel unit 1)
–
AI_WU2_ID
Candidate wheel unit during registering wheel unit ID
(wheel unit 2)
–
AI_WU3_ID
Candidate wheel unit during registering wheel unit ID
(wheel unit 3)
–
AI_WU4_ID
Candidate wheel unit during registering wheel unit ID
(wheel unit 4)
–
AI_WU1_P
Tire pressure during registering wheel unit ID (wheel
unit 1)
Pa, psi
AI_WU2_P
Tire pressure during registering wheel unit ID (wheel
unit 2)
Pa, psi
AI_WU3_P
Tire pressure during registering wheel unit ID (wheel
unit 3)
Pa, psi
AI_WU4_P
Tire pressure during registering wheel unit ID (wheel
unit 4)
Pa, psi
FFD1_WU1_P Freeze frame PID data1_tire pressure (wheel unit 1) Pa, psi
FFD1_WU2_P Freeze frame PID data1_tire pressure (wheel unit 2) Pa, psi
FFD1_WU3_P Freeze frame PID data1_tire pressure (wheel unit 3) Pa, psi
FFD1_WU4_P Freeze frame PID data2_tire pressure (wheel unit 4) Pa, psi
FFD2_WU1_P Freeze frame PID data2_tire pressure (wheel unit 1) Pa, psi
FFD2_WU2_P Freeze frame PID data2_tire pressure (wheel unit 2) Pa, psi
FFD2_WU3_P Freeze frame PID data2_tire pressure (wheel unit 3) Pa, psi
FFD2_WU4_P Freeze frame PID data2_tire pressure (wheel unit 4) Pa, psi
FFD1_WU1_T Freeze frame PID data1_tire temperature (wheel unit 1) °C, °F
FFD1_WU2_T Freeze frame PID data1_tire temperature (wheel unit 2) °C, °F
FFD1_WU3_T Freeze frame PID data1_tire temperature (wheel unit 3) °C, °F
FFD1_WU4_T Freeze frame PID data2_tire temperature (wheel unit 4) °C, °F
FFD2_WU1_T Freeze frame PID data2_tire temperature (wheel unit 1) °C, °F
FFD2_WU2_T Freeze frame PID data2_tire temperature (wheel unit 2) °C, °F
FFD2_WU3_T Freeze frame PID data2_tire temperature (wheel unit 3) °C, °F
FFD2_WU4_T Freeze frame PID data2_tire temperature (wheel unit 4) °C, °F
FFD1_MLG Freeze frame PID data1 mileage m, mi (ft)
FFD2_MLG Freeze frame PID data2 mileage m, mi (ft)
FFD1_SPD Freeze flame PID data1_speed KPH, MPH
FFD2_SPD Freeze flame PID data2_speed KPH, MPH
IC_DTC_CNT Number of continuous DTCs –
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