Suzuki Liana RH418, Supplementary Service Manual

Page: 261 / 371

Automatic Transmission/Transaxle: 5A-35
DTC P0705 (No.34): Transmission Range Sensor Circuit Malfunction (PRNDL Input)
S3RH0B5104022
Wiring Diagram
DTC Detecting Condition and Trouble Area
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 and start engine.
2) Shift select lever to each of “L”, “2”, “D”, “N”, “R” and “P” ranges for 20 seconds each.
3) Start vehicle and increase vehicle speed to about 70 km/h (44 mile/h) in both “D” and “2” range.
4) Keep driving the vehicle speed for 30 seconds.
5) Release accelerator pedal, decrease vehicle speed and stop vehicle.
6) Turn ignition switch OFF.
7) Repeat Step 3) to 6) one time.
8) Check DTC.
9 8
21 20
2 1
G08 G07
7
P
R
N
D
2
L
3
WHT/BLK
RED
WHT/RED
YEL/RED
YEL
RED/BLU
G07-2
G07-1
G07-9
G07-8
G07-21
G07-20
RED/BLK
5
4
2
6
1
I2RH01510020-01
1. TCM 4. Brake light switch 7. Terminal arrangement of TCM connector (viewed from harness side)
2. Transmission range sensor 5. Backup lamp
3. From ignition switch 6. Shift lock solenoid
DTC detecting condition Trouble area
• Transmission range switch signal (P, R, N, D, 2 or L) is not
inputted for more than 25 seconds at more than 60 km/h
(35 mile/h) vehicle speed.
• “D” range signal and other one or more signals are
inputted simultaneously for 10 seconds.
• Select cable maladjusted.
• Transmission range sensor (switch) maladjusted.
• Transmission range sensor (switch) or its circuit
malfunction.
• TCM