Mazda CX-9 2007 - On-Board Diagnostic System Simulation Function[Mzi-3.5]; Features; Function; On-Board Diagnostic System External Diagnostic Unit Communication Function[Mzi-3.5]

ON-BOARD DIAGNOSTIC [MZI-3.5]
01-02–16
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ON-BOARD DIAGNOSTIC SYSTEM SIMULATION FUNCTION[MZI-3.5]
id0102d1142200
Features
• Simulation items for output components are supported.
Function
• Output parts preset in the PCM can be operated regardless of PCM control status.
• The items that can be operated are as shown below.
Active command mode table
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ON-BOARD DIAGNOSTIC SYSTEM EXTERNAL DIAGNOSTIC UNIT COMMUNICATION FUNCTION[MZI-3.5]
id0102d1141800
Features
• The data link connector 2 (DLC-2) conforming to
International Organization for Standardization
(ISO) standards has been added.
DLC-2
• Shape and terminal arrangement as stipulated by the ISO 15031-3 (SAE J1962) international standard has
been adopted. A 16-pin terminal structure is used.
VSS Vehicle speed KPH
VT ACT1 Actual valve timing (RH) °
VT ACT2 Actual valve timing (LH) °
VT DIFF1 Difference between target and actual valve timing (RH) °
VT DIFF2 Difference between target and actual valve timing (LH) °
VT DUTY1 Oil control valve duty value (RH) %
VT DUTY2 Oil control valve duty value (LH) %
PID Name Description Unit
Item Part operated Unit/Operation
ARPMDES Target engine speed RPM
EVMV Evaporative emission vapor management valve mA
FP Fuel pump relay Off / On
DLC-2
ac9uun00000244
Terminal Function
B+ Battery power supply terminal
CAN_L Serial communication Lo terminal
CAN_H Serial communication Hi terminal
GND1 Body GND terminal
GND2
Serial communication GND
terminal
B+
CAN_L
GND1
CAN_H
GND2
DLC-2
ac9uun00000118
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