Suzuki Baleno Manual page 1267

TERMINAL
NO.
15
16 16 "2" range signal (3 A/T only) "2" range signal (3 A/T only)
"L" range signal (3 A/T only) "L" range signal (3 A/T only)
17
Serial data for TCM
(4 A/T only)
ENGINE GENERAL INFORMATION AND DIAGNOSIS (G13/G16 ENGINE WITH WU TWC) 6-1-37
CIRCUIT
—
Voltage varies
0 – 1 V and 4 – 6 V
NORMAL
VOLTAGE
—
Ignition switch ON
10 – 14 V
Selector lever at "2" range
Ignition switch ON
0 – 0.5 V
Selector lever at other than "2" range
Ignition switch ON
10 – 14 V
Selector lever at "L" range
Ignition switch ON
0 – 0.5 V
Selector lever at other than "L" range
between Ignition switch ON
CONDITION
—