ON-BOARD DIAGNOSTIC
P–9
P
OUTLINEA6E697043000201•The operation of the on-board diagnostic system for ABS (ABS/TCS) or DSC is the same as that of the current
Mazda6 (GG) L8, LF, L3 engine 2WD model, except for the following. (See Mazda6 Training Manual
3359-1*-02C.)
— Due to the addition of the 4WD model, DTCs and PID data monitor has been added.
—Due to the addition of the MZR-CD (RF Turbo) engine model, the DTC C1119 fail-safe function and the
detection condition have been changed.
Fail-safe Function
Fail-safe function table
*1: When engine speed signal through CAN is out of specification, the light illuminates.*2: When engine speed signal through CAN is out of specification, the system is suspended.*3: When engine speed signal value through CAN is invalid, only brake TCS is available.*4: When fuel injection information through CAN is out of specification or invalid, only brake TCS is available.*5: When engine speed signal value through CAN is invalid, only brake DSC is available.*6: When the engine control system has a malfunction, only brake DSC is available.
PID/DATA Monitor Table
End Of Sie
ON-BOARD DIAGNOSTIC
Malfunc-
tion
locationDTC Fail-safe function
WDS
or
equiva-
lentWarning light illumination condition Control condition
ABS
warning
lightBRAKE
system
warning
light
(when
parking
brake is
released)DSC
(TCS)
OFF lightDSC
(TCS)
indicator
light ABS
controlEBD
controlTCS
controlDSC
controlBrake
assist
control
PCM and/
or engine
speed
signal lineC1119Not
Illuminated Not
Illuminated Not
Illuminated
*1Illuminated Available AvailableAvailable*2, *3, *4Available*2, *5, *6Available
Combine
sensor
(forward-
G) lineC1949
Illuminated Not
Illuminated Illuminated IlluminatedNot
availableAvailable—Not
availableNot
available
C1950
CAN line U2511Not
Illuminated Not
Illuminated Not
Illuminated Illuminated Available Available—Available Available
PID name input/output part Operation/unit
ACCLMTR Accelerometer ACCELERATION
