automatic SUZUKI SWIFT 2008 2.G Service Service Manual
Page 665 of 1496
Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle:  5A-21
Fail-Safe TableS7RS0B5104008
This function is provided by the safe mechanism that assures safe driveability  even when the solenoid valve, sensor or 
its circuit fails. The following table shows th e fail-safe function for each fail condition of sensor, solenoid or its circuit.
DTC No. Trouble area Fail-safe operation
 )  P0705 Transmission range sensor circuit 
malfunction (PRNDL input) • Selected range is set in priority order shown below.
D> 2> L> R> N> P
• Slip controlled lock-up function is inhibited to operate.
• Learning control is inhibited.
 )  P0707 Transmission range sensor circuit low • Selected range is assumed to be “D” range.
• Slip controlled lock-up function is inhibited to operate.
• Learning control is inhibited.
 )  P0712 Transmission fluid temperature sensor “A” 
circuit low • A/T fluid temperature is assumed to be 200 
°C (392  °F).
• Upshifting to 4th gear is inhibited.
• Lock-up function is inhibited to operate.
• Garage shift control is inhibited.
• Learning control is inhibited.
 )
 P0713 Transmission fluid temperature sensor “A” 
circuit high
 )  P0717 Input / Turbine speed sensor “A” circuit no 
signal • Upshifting to 4th gear is inhibited.
• Lock-up function is inhibited to operate.
• Line pressure control at gear shifting is inhibited.
• Torque reducing request to ECM (torque reduction control) 
is inhibited.
• Garage shift control is inhibited.
• Learning control is inhibited.
 )  P0722 Output speed sensor circuit no signal • Vehicle speed which is calculated by input shaft speed 
sensor signal is used for gear shifting control instead of 
vehicle speed calculated by  output shaft speed sensor 
signal.
• Upshifting to 4th gear is inhibited.
• Lock-up function is inhibited to operate.
• Line pressure control at gear shifting is inhibited.
• Torque reducing request to ECM (torque reduction control)  is inhibited.
• Garage shift control is inhibited.
• Learning control is inhibited.
 )  P0787 Shift / Timing solenoid Low
• Power supply for all solenoid valves is cut.
• Gear position is fixed in 3rd gear.
• Line pressure control at gear shifting is inhibited.
• Look-up function is inhibited to operate.
• Garage shift control is inhibited.
• Torque reducing request to ECM (torque reduction control) 
is inhibited.
 )
 P0788 Shift / Timing solenoid High
 )  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
 )  P0961 Pressure control solenoid “A” control 
circuit range / performance • Gear position is fixed in 3rd gear.
• Lock-up function is inhibited to operate.
• Slip controlled lock-up function is inhibited to operate.
• Line pressure control at gear shifting is inhibited.
• Torque reducing request to ECM (torque reduction control) 
is inhibited.
• Garage shift control is inhibited.
• Leaning control is inhibited.