Suzuki Liana RH418, Supplementary Service Manual

Page: 241 / 371

Automatic Transmission/Transaxle: 5A-15
• A: Driving cycles when “O/D OFF” light flashing and storing DTC in TCM memory.
• *1: “O/D OFF” lamp does not flash although DTC is detected and stored in TCM memory.
DTC No.
Detecting item
Detecting condition
(DTC will set when detecting:)
A
Type I Type II
P0602 —
Control Module Programming
error
Internal Control Module programming error. —
) P0705 34
Transmission range sensor
circuit malfunction (PRNDL
input) Multiple signals are inputted simultaneously.
1 driving
cycle *1
No sensor signal is inputted.
2 driving
cycles *1
) P0710
36
Transmission fluid temperature
sensor circuit malfunction
Sensor output voltage is too high
(Circuit open or shorted to power circuit)
1 driving
cycle
38
Sensor output voltage is too low
(Circuit shorted to ground)
) P0715 37
Input/Turbine speed sensor
circuit malfunction No sensor signal is detected although output
shaft speed sensor signal is detected. 1 driving
cycle
) P0720 31
Output speed sensor (VSS)
circuit malfunction No sensor signal is inputted although input shaft
speed sensor signal is inputted. 1 driving
cycle
) P0725 35
Engine speed input circuit
malfunction
No engine speed signal is inputted although
engine is running and engine temperature sensor
signal is in normal condition.
1 driving
cycle
) P0743
25
Torque converter clutch circuit
electrical
Voltage of TCC solenoid terminal is high although
TCM is commanding TCC solenoid to turn OFF.
1 driving
cycle
26
Voltage of TCC solenoid terminal is low although
TCM is commanding TCC solenoid to turn ON.
) P0748
41
Pressure control solenoid “A”
electrical
No electric flow is detected on solenoid circuit.
1 driving
cycle 42
Too much electric flow is detected on pressure
control solenoid circuit.
) P0753
21
Shift solenoid-A (No.1)
electrical
Voltage of shift solenoid terminal is high although
TCM is commanding shift solenoid to turn OFF.
1 driving
cycle
22
Voltage of shift solenoid terminal is low although
TCM is commanding shift solenoid to turn ON.
) P0758
23
Shift solenoid-B (No.2)
electrical
Voltage of shift solenoid terminal is high although
TCM is commanding shift solenoid to turn OFF.
1 driving
cycle
24
Voltage of shift solenoid terminal is low although
TCM is commanding shift solenoid to turn ON.
) P1700
32
Throttle position signal input
malfunction
Too short low signal of pulse signal from ECM to
TCM continues out of specification.
1 driving
cycle
33
Too long low signal of pulse signal from ECM to
TCM continues out of specification.
) P1702 52
Internal control module
memory check sum error
Calculation of current data stored in TCM is not
correct comparing with pre-stored checking data
in TCM.
1 driving
cycle
) P1705 51
Engine coolant temperature
signal circuit malfunction
• Too long high signal of pulse signal from ECM
to TCM continues out of specification.
or
• Too long low signal of pulse signal from ECM
to TCM continues out of specification.
1 driving
cycle
) P1730 64
Engine torque signal circuit
malfunction
• Too long high signal of pulse signal from ECM
to TCM continues out of specification.
or
• Too long low signal of pulse signal from ECM
to TCM continues out of specification.
1 driving
cycle
)
P1895 27
Torque control signal circuit
malfunction
Voltage of torque reduction signal circuit terminal
is low although TCM does not require ECM to
reduce engine torque.
1 driving
cycle