z
When using the PDS (Pocket PC)
1. Select "Module Tests".
2. Select "PCM".
3. Select "DataLogger".
Fig. 9: Identifying DLC-2
Courtesy of MAZDA MOTORS CORP.
3. Select the PID from the PID table.
4. Verify the test results according to detections on the screen.
PID/DATA MONITOR CHART
PID Name
Description
Unit
AAT
Indicate the ambient air temperature
°C
AC_REQ
A/C request signal
Off/On
ACCS
A/C relay
Off/On
ALTF
Generator field coil control duty value
%
APP
Accelerator pedal position
%
APP1
APP sensor No.1
%
V
APP2
APP sensor No.2
%
V
APP3
APP sensor No.3
%
V
ARPMDES
Target engine speed
RPM
AXLE
Axle ratio
-
BARO
Barometric pressure
Pa
BOO
Brake switch
Off/On
BPA
Brake pressure applied switch
Off/On
CATT11_DSD
Estimated catalytic converter temperature (RH)
°C
CATT21_DSD
Estimated catalytic converter temperature (LH)
°C
CHRGLP
Generator warning light
Off/On
2008 Mazda CX-9 Grand Touring
2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:08:34 AM
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