Suzuki GA413 Service Manual page 900

6E-8 ENGINE AND EMISSION CONTROL SYSTEM
ELECTRONIC CONTROL SYSTEM
The electronic control system consists of 1) various
sensors which detect the state of engine and driving
conditions, 2) ECM which controls various devices ac-
cording to the signals from the sensors and 3) various
controlled devices.
Functionally, it is divided into the following sub sys-
tems:
D Fuel injection control system
1. CO adjusting resistor (if equipped)
2. CMP sensor
3. HO2S-1 (if equipped)
3-1. HO2S-2 (if equipped)
4. VSS
5. CKP sensor
6. ECT sensor
7. MAP sensor
8. Connector for ignition timing
adjusting resistor (if equipped)
9. IAT sensor
10. TP sensor
D Idle speed control system
D Fuel pump control system
D A/C control system (if equipped)
D Radiator fan control system
D EGR system (if equipped)
D Evaporative emission control system
D Oxygen sensor heater control system
D Ignition control system
a: MIL
b: IAC valve
c: EVAP canister purge valve
d: Fuel injector
e: Ignitor coil
f: EGR valve (if equipped)
g: Fuel pressure control valve
NOTE:
Above figure shows left-hand steering vehicle.
For right-hand steering vehicle, parts with ( )
are installed at the other side.
A: ECM
B: A/C control module (if equipped)
C: DLC
D: ABS hydraulic unit (if equipped)
E: EVAP canister