Suzuki Liana RH418, Supplementary Service Manual

Page: 285 / 371

Automatic Transmission/Transaxle: 5A-59
Terminal Circuit
Standard
voltage
Condition
G07
1
Transmission range sensor (“R”
range) 8 – 14 V Ignition switch ON, selector lever at “R” range
0 – 1 V Ignition switch ON, selector lever at other than “R” range
2
Transmission range sensor (“P”
range) 8 – 14 V Ignition switch ON, selector lever at “P” range
0 – 1 V Ignition switch ON, selector lever at other than “P” range
3 O/D off switch
0 – 1 V O/D off switch ON
8 – 14 V O/D off switch OFF
4 Output shaft speed sensor (+) 2 – 3 V Ignition switch ON, engine at stop
5 Input shaft speed sensor (+) 2 – 3 V Ignition switch ON, engine at stop
6
Throttle opening signal (from
ECM)
0 – 1 V
↑↓
8 – 14 V
Ignition switch ON (Signal from ECM is 128 Hz active low
duty pulse. Duty ratio varies as throttle valve is opened
gradually.)
7
Engine coolant temperature
signal (from ECM)
0 – 1 V
↑↓
8 – 14 V
Engine at idle (Signal from ECM is active low duty pulse.
Duty ratio varies with three steps depending on engine
coolant temperature.)
8
Transmission range sensor (“D”
range) 8 – 14 V Ignition switch ON, selector lever at “D” range
0 – 1 V Ignition switch ON, selector lever at other than “D” range
9
Transmission range sensor (“N”
range) 8 – 14 V Ignition switch ON, selector lever at “N” range
0 – 1 V Ignition switch ON, selector lever at other than “N” range
10 Serial data line to Speedometer
0 – 2 V
↑↓
4 – 6 V
Ignition switch ON
11 — — —
12 — — —
13 — — —
14 Air conditioner compressor signal
0 – 1 V Ignition switch ON, A/C compressor turned ON.
8 – 14 V Ignition switch ON, A/C compressor turned OFF.
15 Engine speed signal
0 – 1 V Ignition switch ON, engine at stop
0 – 1 V
↑↓
8 – 14 V
While engine running (Signal from ECM is pulse. Pulse
frequency varies depending on engine speed. (3000 rpm
= 100 Hz))
16 Output shaft speed sensor (–) 2 – 3 V Ignition switch ON, engine at stop
17 Input shaft speed sensor (–) 2 – 3 V Ignition switch ON, engine at stop
18 Torque reduction signal 4 – 6 V Ignition switch ON
19 — — —
20
Transmission range sensor (“L”
range) 8 – 14 V Ignition switch ON, selector lever at “L” range
0 – 1 V Ignition switch ON, selector lever at other than “L” range
21
Transmission range sensor (“2”
range) 8 – 14 V Ignition switch ON, selector lever at “2” range
0 – 1 V Ignition switch ON, selector lever at other than “2” range
22 — — —
23 Engine torque signal
0 – 1 V
↑↓
8 – 14 V
Ignition switch ON (Signal from ECM is duty pulse. Duty
ratio varies depending on engine torque).
24 — — —
25 — — —
26 — — —
27 — — —
28 D range signal
9 – 14 V Ignition switch ON, selector lever at “P” or “N” range
0 – 1 V
Ignition switch ON, selector lever at “R”, “D”, “2” or “L”
range