PID/DATA MONITOR INSPECTION
PID/DATA MONITOR INSPECTION
SM2337317
id990200000500
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Note
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• The PID/data monitor function monitors the calculation value of the input/output signal in the module. Therefore, if the monitored value of the output parts is not within the standard, it is necessary to inspect the monitored value of input parts corresponding to the applicable output part control. In addition, a malfunction in output parts is not indicated directly as a malfunction in the monitoring value, therefore, the individual inspection for the output part is required.• When a DTC is detected, the PID related to the malfunctioning system may not be displayed even though the module is normal. Therefore, if the PID is not displayed, it is necessary to verify the DTC, perform the detected DTC troubleshooting, and repair the malfunctioning location.
1.Connect the M-MDS to the DLC-2.
2.Switch the ignition ON (engine off or on).
3.Perform the vehicle identification.
4.Select the following items from the initialization screen of the M-MDS.
- (1)”Toolbox”
- (2)”Diagnosis”
- (3)”Data Logger”
5.Select the applicable module according to the module table. (See Module Table.)
6.Select the applicable PID/data monitor item.
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Note
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• The M-MDS may display a system which is not equipped on the vehicle or a part PID. In this case, the displayed content cannot be used for the malfunction diagnosis because the M-MDS cannot monitor correctly.• With the Mazda Diagnostic and Repair Software (MDARS), the PIDs for multiple modules can be displayed at the same time.
7.Verify the monitoring value following the instructions on the screen.
Module Table
M-MDS display name |
Applicable module |
---|---|
ADD
|
Active driving display
|
ALH/AFS/ALV
|
Adaptive front lighting system (AFS) control module
|
Adaptive LED headlights control module
|
|
Auto leveling control module
|
|
BCM
|
Body control module (BCM)
|
CCU
|
Climate control unit
|
CMU
|
Connectivity master unit (CMU)
|
Audio control unit (ACU)
|
|
DASH_ESU
|
Dash-electrical supply unit
|
DCDC
|
DC-DC converter (M Hybrid)
|
DMC
|
Driver monitoring camera unit
|
DOOR_ESU_D
|
Door-electrical supply unit (driver-side)
|
DOOR_ESU_P
|
Door-electrical supply unit (passenger-side)
|
DSC
|
DSC HU/CM
|
Electronically controlled brake unit
|
|
EPS
|
Electric power steering (EPS) control module
|
ESU
|
Electrical supply unit (ESU)
|
FR
|
Front radar sensor
|
FSC
|
Forward sensing camera (FSC)
|
FSRL
|
Front side radar sensor (LH)
|
FSRR
|
Front side radar sensor (RH)
|
IC
|
Instrument cluster
|
ISG
|
Integrated starter generator (ISG)
|
LCML
|
Light control module (LH)
|
LCMR
|
Light control module (RH)
|
LFU
|
LF control unit
|
MHB
|
M Hybrid battery
|
PAU
|
Parking assist unit (ultrasonic)
|
PCM
|
PCM
|
RSRL
|
Rear side radar sensor (LH)
|
RSRR
|
Rear side radar sensor (RH)
|
SAS
|
SAS control module
|
TCM
|
TCM
|
TCU
|
Emergency call unit
|
Telematics communication unit
|
|
VCM
|
Vehicle control module
|
VMC
|
Parking assist unit (optical)
|
360° view monitor control module
|