Automatic Transaxle Device Relationship Chart - Mazda Mazda6 Workshop Manual Supplement

Part name
Output system ON/OFF
type
Duty type
CAN signal
End Of Sie

AUTOMATIC TRANSAXLE DEVICE RELATIONSHIP CHART

Component
Shift
control
Input
TR switch X
Input/turbine
speed sensor
Intermediate
sensor
Vehicle
speedometer X
sensor
TFT sensor X
Brake switch X
Cruise control
module (4GR X
inhibit signal)
M range switch X
Up switch X
Down switch X
AUTOMATIC TRANSAXLE
Shift solenoid A
Shift solenoid B
Shift solenoid C
Reduction timing solenoid
valve
Neutral shift solenoid valve • Switches ON and OFF based on electric signals from the
Pressure control solenoid
2-4 brake solenoid valve
High clutch solenoid valve
TCC solenoid valve
Reduce torque signal
Range signal
Turbine speed signal
ATF temperature signal
TCC signal
Racing select signal
MIL indicate request signal
AT warning light request
signal
Line Reverse Shift
pressure inhibition transient
control control control
X X X
X X
X X
X X X
X X
X
Function
• Switches ON and OFF based on electric signals from the
TCM, changes hydraulic circuit to control shifting
• Switches ON and OFF based on electric signals from the
TCM, changes hydraulic circuit to control shifting
• Switches ON and OFF based on electric signals from the
TCM, changes hydraulic circuit to control shifting
• Switches ON and OFF based on electric signals from the
TCM, changes hydraulic circuit to control shifting
TCM, changes hydraulic circuit to control shifting
• Switches ON and OFF based on electric signal (duty signals)
from the TCM adjusts line pressure to match driving
conditions
• Switches ON and OFF based on electric signal (duty signals)
from the TCM adjusts line pressure to match driving
conditions
• Switch ON and OFF based on electric signal (duty signals)
from the TCM adjusts line pressure to match driving
conditions
• Switch ON and OFF based on electric signal (duty signals)
from the TCM to control TCC
• Sends signals to the PCM during shifting
• Output transaxle load condition to PCM
• Output turbine speed to PCM
• Output ATF high temperature signal to PCM
• Output TCC signal to PCM
• Requests fuel cut when selector lever is shifted during racing
• Requests MIL illumination when failure is detected by
diagnosis function
• Requests AT warning light indication when failure is detected
by diagnosis function for ATX
Control item
Feedbac TCC
k control control
X X
X X
X
X X
X X
X
X
X
X
A6E571401030206
N-D Slope
OBD
select mode
system
control control
X X
X X X
X
X X X
X X
X
K2–13
K2