Dtc P0753 / P0758 (No.21 / No.22 / No.23 / No.24): Shift Solenoid-A (No.1) Electrical / Shift Solenoid-B (No.2) Electrical - Suzuki Liana RH418 Supplementary Service Manual

DTC P0753 / P0758 (No.21 / No.22 / No.23 / No.24): Shift Solenoid-A (No.1) Electrical / Shift Solenoid-
B (No.2) Electrical
Wiring Diagram
DTC Detecting Condition and Trouble Area
DTC detecting condition
• Voltage of shift solenoid valve TCM terminal is low
although TCM is commanding shift solenoid to turn ON.
• Voltage of shift solenoid valve TCM terminal is high
although TCM is commanding shift solenoid to turn OFF.
DTC Confirmation Procedure
WARNING
!
• When performing a road test, select a place where there is no traffic or possibility of a traffic
accident and be very careful during testing to avoid occurrence of an accident.
• Road test should be carried out with 2 persons, a driver and tester, on a level road.
1) Clear DTCs in TCM memory.
2) Start engine and shift selector lever to "D" range.
3) Start vehicle and increase vehicle speed to 80 km/h (50 mile/h) in "D" range.
4) Keep on driving in the speed for 10 seconds and decrease vehicle speed gradually.
5) Stop vehicle.
6) Check DTC.
12V
G08-4
3
12V
G08-3
G08
4 3
1. Shift solenoid valve-A (No.1)
2. Shift solenoid valve-B (No.2)
Automatic Transmission/Transaxle:
1
GRY
2
GRN/ORN
G07
3. TCM
4. Terminal arrangement of TCM connector
(viewed from harness side)
• Shift solenoid valve circuit shorted to ground.
• Shift solenoid valve circuit open or shorted to power
circuit.
• Malfunction of shift solenoid valve.
• TCM
S3RH0B5104047
4
I3RH01510279-01
Trouble area
5A-49