Mazda 2007 CX-9, Service Highlights

Page: 233 / 614

ON-BOARD DIAGNOSTIC [AW6A-EL, AW6AX-EL]
05-02–11
05-02
Emergency Mode 1
•
Failure decided not by gear ratio or unusual shifting.
*1 : In case of C1 clutch release failure, shift to 5GR.
*2 : In case of C2 clutch engagement failure, no shifting. But after shifting D
→
N
→
D, gear is 5GR.
Emergency Mode 2
•
Failure decided by gear ratio or unusual shifting.
End Of Sie
NORMAL
CONDITION
STEP 1
STEP 2
STEP 3
STEP 4
EMERGENCY
FAILURE
DETECTION
GEAR SHIFT IS
COMPLETED
VEHICLE RUNNING
VEHICLE
STOP
SHIFT TO 3GR IS
COMPLETED
acxuun00000146
Gear condition at
failure detection
Gear Step1 Step2 Step3 Step4
R Shift solenoid F on Maintain condition Maintain condition
Solenoid cut
1GR
Shift to 3GR
*1
All solenoid output off
Maintain gear 2GR
3GR
Maintain gear
*1
4GR
Shift to 3GR
*2
5GR
Maintain gear
6GR
NORMAL
CONDITION
STEP 1
STEP 2
STEP 3
STEP 4
EMERGENCY
FAILURE
DETECTION
VEHICLE RUNNING
VEHICLE
STOP
SHIFT TO 5GR IS
COMPLETED
STEP 5
NOT NEUTRAL
CONDITION
SHIFT TO 3GR
IS COMPLETED
NEUTRAL
CONDITION
acxuun00000147
Gear condition at
failure detection
Gear Step1 Step2 Step3 Step4 Step5
R
Maintain
condition
Maintain
condition
Maintain
condition
Maintain
condition
Solenoid cut
1GR
•
Maintain gear
•
Inhibits TCC
control Shift to 3GR
•
Maintain
condition
•
Neutral
detection
Shift to 5GR
2GR
3GR
4GR
5GR
6GR
3423-1U-06H(05-02).fm 11 ページ ２００６年１１月２１日 火曜日 午後５時１６分