Suzuki SY413 Service Manual page 3098

TERMINAL CIRCUIT
Ignition coil assembly for
B1
No.1 and No.4 cylinder
B2 Fuel pump relay
Direct clutch solenoid
B3 B3
(3 A/T only)
2nd brake solenoid
B4 B4
(3 A/T only)
EGR valve (stepper motor
B5
coil 1) (if equipped)
EGR valve (stepper motor
B6
coil 3) (if equipped)
B7 No.1 injector
B8 No.3 injector
Ignition coil assembly for
B9
No.2 and No.3 cylinder
B10 Blank
Heated oxygen sensor
B11 heater (HO2S heater)
(if equipped)
EVAP canister purge valve
B12
(if equipped)
EGR valve (stepper motor
B13
coil 2) (if equipped)
EGR valve (stepper motor
B14
coil 4) (if equipped)
B15 No.2 injector
B16 No.4 injector
TERMINAL CIRCUIT
C1 Ground
C2 C2 "2" range signal (3 A/T only) 2 range signal (3 A/T only)
"N" range signal (3 A/T only) N range signal (3 A/T only)
C3
Torque reduction signal from
TCM (4A/T only)
C4 C4 "P" range signal (3 A/T only) P range signal (3 A/T only)
C5 C5 Engine start switch Engine start switch
C6 ECT sensor
ELECTRONIC FUEL INJECTION SYSTEM (G13/G16 ENGINE WITHOUT WU TWC) 6E1-65
NORMAL VOLTAGE
0 – 1V
0 – 1V
y
10 – 14V
0 – 0.5V
10 – 14V
0 – 0.5V
10 – 14V
0 – 1V
10 – 14V
10 – 14V
10 – 14V
0 – 1V
—
10 – 14V
10 – 14V
10 – 14V
0 – 1V
10 – 14V
10 – 14V
NORMAL VOLTAGE
About 0V
10 – 14V
0 – 0.5V
10 – 14V
0 – 0.5V
10 – 14V
10 – 14V
0 – 0.5V
6 – 12V
About 0V
4 – 5V
CONDITION
Ignition switch ON
For 3 seconds after ignition switch ON or
When engine running
Other than above
Ignition switch ON
Selector lever at "P" range
Ignition switch ON
Selector lever at "D" range
Ignition switch ON
Selector lever at "P" range
Ignition switch ON
Selector lever at "D" range
Ignition switch ON
Ignition switch ON
Ignition switch ON
Ignition switch ON
Ignition switch ON
—
Ignition switch ON
Ignition switch ON
Ignition switch ON
Ignition switch ON
Ignition switch ON
Ignition switch ON
CONDITION
—
Ignition switch ON
Selector lever at "2" range
Ignition switch ON
Selector lever at other than "2" range
Ignition switch ON
Selector lever at "N" range
Ignition switch ON
Selector lever at other than "N" range
Ignition switch ON
Ignition switch ON
Selector lever at "P" range
Ignition switch ON
Selector lever at other than "P" range
When engine cranking
Other than above
Ignition switch ON
When disconnecting ECT coupler