Suzuki 2006 SX4, Service Manual

Page: 611 / 1478

Automatic Transmission/Transaxle: 5A-23
)
P0712
Transmission Fluid
Temperature Sensor “A”
Circuit Low
TCM assumes transmission fluid temperature to be 200
°
C (392
°
F) and
controls transaxle.
)
P0713
Transmission Fluid
Temperature Sensor “A”
Circuit High
)
P0717
Input Speed Sensor “A”
Circuit No Signal Line pressure is controlled to maximum pressure, lock-up function is
inhibited and gear position is fixed according to select lever position as
follows.
• D range: Fixed to 4th gear position
• 3 range: Fixed to 4th gear position
• 2 range: Fixed to 3rd gear position
• L range: Fixed to 1st gear position
) P0722
Output Speed Sensor Circuit
No Signal
) P0961
Pressure Control Solenoid
“A” Control Circuit Range/
Performance
Line pressure is controlled to maximum pressure, lock-up function is
inhibited and gear position is fixed according to select lever position as
follows.
• D range: Fixed to 4th gear position
• 3 range: Fixed to 4th gear position
• 2 range: Fixed to 3rd gear position
• L range: Fixed to 1st gear position
) P0962
Pressure Control Solenoid
“A” Control Circuit Low
) P0963
Pressure Control Solenoid
“A” Control Circuit High
) P0973
Shift Solenoid “A” Control
Circuit Low
) P0974
Shift Solenoid “A” Control
Circuit High
) P0976
Shift Solenoid “B” Control
Circuit Low
) P0977
Shift Solenoid “B” Control
Circuit High
) P1702
Internal control module
memory check sum error
) P2763
Torque Converter Clutch
Pressure Control Solenoid
Control Circuit High
TCM is controlled as follows.
• Gear position is fixed in 1st gear when vehicle speed is 10 km/h (6
mile/h) or less.
• Up shifting to 4th gear is inhibited when transmission fluid temperature
is 150
°
C (302
°
F) or more.
) P2764
Torque Converter Clutch
Pressure Control Solenoid
Control Circuit Low
) U0073
Control Module
Communication Bus Off
TCM is controlled as follows.
• Line pressure is controlled to maximum pressure.
• TCM assumes throttle position signal to be 0%.
• TCM assumes engine speed to be 0 RPM.
• After 15 minutes pass from detecting malfunction, TCM assumes
engine coolant temperature to be 90
°
C (194
°
F).
• Gear position is fixed according to select lever position as follows.
– D range: Fixed to 4th gear position
– 3 range: Fixed to 4th gear position
– 2 range: Fixed to 3rd gear position
– L range: Fixed to 1st gear position
DTC No. Trouble area Fail safe operation