ENGINE CONTROL SYSTEM BLOCK DIAGRAM [L8, LF, L3]

id0140a5100500

g6e140at3006

1	MAF/IAT sensor
2	TP sensor No.1, No.2
3	MAP sensor
4	CMP sensor
5	CKP sensor
6	ECT sensor
7	A/F sensor
8	HO2S
9	ABS/DSC HU/CM (CAN signal)
10	CPP switch (MTX)
11	Neutral switch (MTX)
12	Brake switch
13	A/C on request signal
14	Refrigerant pressure switch (low-pressure switch, high-pressure switch)
15	Generator (terminal P: generation voltage)
16	Battery
17	Instrument cluster (CAN signal)
18	APP sensor No.1, No.2
19	TR switch (ATX)
20	Electronic throttle control
21	Variable intake-air control (LF, L3)
22	Variable tumble control
23	VAD control (L3)
24	Fuel injection control
25	Fuel pump control
26	Electronic spark advance (ESA) control
27	Purge control
28	EGR control
29	A/F sensor heater control
30	HO2S heater control
31	A/C cut-off control
32	Electrical fan control
33	Generator control
34	Starter cut-off control
35	Variable valve timing control (LF, L3)
36	Throttle actuator
37	Variable intake air solenoid valve (LF, L3)
38	Variable tumble solenoid valve
39	VAD solenoid valve (L3)
40	Fuel injector
41	Fuel pump relay
42	Ignition coil
43	Purge valve
44	EGR valve
45	A/F sensor heater
46	HO2S heater
47	A/C relay
48	Fan control module
49	Generator (terminal D: field coil)
50	Starter relay
51	Instrument cluster (CAN signal)