Dtc P0705 (No. 34): Transmission Range Sensor Circuit Malfunction - Suzuki Liana RH413 Service Manual

5A-46 Automatic Transmission/Transaxle:

DTC P0705 (No. 34): Transmission Range Sensor Circuit Malfunction

Wiring Diagram
1. TCM
2. Transmission range sensor
DTC Detecting Condition and Trouble Area
DTC detecting condition
• Transmission range switch signal, that is, P, R, N, D, 2, or
L is not inputted for more than 32 seconds when vehicle
speed is faster than 30 km/h (19 mile/h) and engine speed
is faster than 1500 rpm.
or
• Two or more signals are inputted simultaneously for 12
seconds.
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) Connect scan tool to DLC with ignition switch OFF.
2) Clear DTCs in TCM and ECM memories by using scan tool and start engine.
3) Shift selector lever to each of "L", "2", "D", "N", "R" and "P" ranges for 20 seconds each.
4) Start vehicle and increase vehicle speed to 60 km/h (37.5 mile/h) or faster in "D" range.
5) Keep driving above vehicle speed for 40 seconds.
6) Release accelerator pedal, decrease vehicle speed and stop vehicle.
7) Check DTC, pending DTC and freeze frame data, if available.
2
3
4
P
IG11
R
5
RED/BLK
N
D
2
L
G08
3. Brake light switch
4. Shift lock solenoid (if equipped)
WHT/BLK G07-2
G07-1
RED
G07-9
WHT/RED
G07-8
YEL/RED
YEL G07-21
G07-20
RED/BLU
G07
5. Backup lamp
6. Terminal arrangement of TCM connector (viewed from harness side)
• Transmission range sensor maladjusted
• Transmission range sensor or its circuit malfunction
• TCM
1
6
2 1
9 8
21 20
Trouble area
S3RH0A5104021
I2RH0B510017-01