On-Board Diagnostic System Pid/Data Monitor Function[Mzi-3.5]; Features; Function - Mazda CX-9 2007 Service Highlights

ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR FUNCTION[MZI-3.5]

Features

• PIDs that satisfy emission regulations are included.

Function

• Allows for monitoring emission-related data, such as input/output signals, PCM calculated values and system
status.
• Items that can be monitored are shown below.
PID/Data Monitor Table
The Mazda Modular Diagnostic System (M-MDS)
PID Name
AAT
AC_REQ
ACCS
ALTF
APP
APP1
APP2
APP3
ARPMDES
AXLE
BARO
BOO
BPA
CATT11_DSD
CATT21_DSD
CHRGLP
CHT
COLP
DTCCNT
ECT
EQ_RAT11_DSD
ETC_ACT
ETC_DSD
EVAPCP
EVAPCV
EVMV
FAN_DUTY
FLI
FP
FPM
FTP
FTP_H2O
FUELSYS1
GENVDSD
HTR11
HTR12
HTR21
HTR22
01-02–14
ON-BOARD DIAGNOSTIC [MZI-3.5]
Indicate the ambient air temperature
A/C request signal
A/C relay
Generator field coil control duty value
Accelerator pedal position
APP sensor No.1
APP sensor No.2
APP sensor No.3
Target engine speed
Axle ratio
Barometric pressure
Brake switch
Brake pressure applied switch
Estimated catalytic converter temperature (RH)
Estimated catalytic converter temperature (LH)
Generator warning light
CHT sensor
Refrigerant pressure switch (middle)
Number of DTCs detected
Engine coolant temperature
Desired equivalence ratio (lambda)
Electronic throttle control actual
Electronic throttle control desired
Purge solenoid valve duty value
CV solenoid valve
Evaporative Emission Vapor Management valve
Cooling fan control
Fuel level
Fuel pump relay
Fuel pump monitor
Fuel tank pressure sensor
Fuel tank pressure (inches of water column)
Fuel system loop status (RH)
Generator voltage desired
Front HO2S heater (RH)
Rear HO2S heater (RH)
Front HO2S heater (LH)
Rear HO2S heater (LH)
Description
id0102d1142100
Unit
°C
Off/On
Off/On
%
%
%
V
%
V
%
V
RPM
—
Pa
Off/On
Off/On
°C
°C
Off/On
°C
V
Off/On
—
°C
-
°
%
°
%
Off/On
mA
%
%
Off/On
Off/On
V
—
OL/CL/OL-Drive/OL-
Fault/CL-Fault
V
Off/On
Off/On
Off/On
Off/On