FUEL INJECTION CONTROL BLOCK DIAGRAM [L8, LF, L3]


id0140a5101800

g6e140at3108

1
IAT sensor
2
MAF sensor
3
TP sensor No.1, No.2
4
APP sensor No.1, No.2
5
MAP sensor
6
CMP sensor
7
CKP sensor
8
ECT sensor
9
A/F sensor
10
HO2S
11
Neutral switch (MTX)
12
CPP switch (MTX)
13
Brake switch
14
A/C switch
15
Refrigerant pressure switch
16
Battery voltage
17
Generator terminal P
18
Vehicle speed signal (CAN)
19
Instrument cluster
20
TR switch (ATX)
21
Synchronized fuel injection
22
Effective injection time
23
Injection time at engine start
24
Basic injection time
25
Various correction types
26
Ineffective injection time
27
Non-synchronized injection control
28
Ineffective injection time
29
Fuel injector energization timing and energization time
30
Fuel injector