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Home >> Kia >> 2016 >> K900 V6 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 3.8L >> Engine Control Module (ECM) >> Schematic Diagrams >> ECM Terminal And Input/Output Signal >> ECM Terminal Input/Output Signal >> Connector [E100-A]
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Connector [E100-A]

Pin No. Description Condition Type Level
1 -      
2 -      
3 -      
4 -      
5 Power ground Idle DC Max. 0.1V
6 Power ground Idle DC Max. 0.1V
7 -      
8 -      
9 2nd CAN [High] Recessive Pulse 2.0 ~ 3.0V
Dominant 2.75 ~ 4.5V
10 CAN [High] Recessive Pulse 2.0 ~ 3.0V
Dominant 2.75 ~ 4.5V
11 -      
12 -      
13 -      
14 Sensor power (+5V) IG OFF DC Max. 0.5V
IG ON 4.9 ~ 5.1V
15 Sensor power (+5V) IG OFF DC Max. 0.5V
IG ON 4.9 ~ 5.1V
16 -      
17 -      
18 -      
19 -      
20 -      
21 Brake Switch 2 signal input Brake OFF DC Battery Voltage
Brake ON Max. 0.5V
22 -      
23 -      
24 Alternator (FR) Idle PWM High: Battery Voltage
Low: Max. 2.0V
133
5
25 -      
26 -      
27 -      
28 Rail Pressure Sensor (RPS) signal input Idle DC 1.0 ~ 2.0V
29 -      
30 Power ground Idle DC Max. 0.1V
31 -      
32 -      
33 -      
34 2nd CAN [Low] Recessive Pulse 2.0 ~ 3.0V
Dominant 0.5 ~ 2.25V
35 CAN [Low] Recessive Pulse 2.0 ~ 3.0V
Dominant 0.5 ~ 2.25V
36 -      
37 Sensor ground Idle DC Max. 0.1V
38 Accelerator Position Sensor (APS) 1 signal input C.T. Analog 0.7 ~ 0.8V
W.O.T. 3.85 ~ 4.35V
39 -      
40 -      
41 -      
42 -      
43 Brake Switch 1 signal input Brake OFF DC Max. 0.5V
Brake ON Battery Voltage
44 -      
45 -      
46 -      
47 -      
48 -      
49 -      
50 -      
51 -      
52 Battery power (B+) Always (Without Ignition key) DC Battery Voltage
53 -      
54 -      
55 Power ground Idle DC Max. 0.1V
56 -      
57 -      
58 -      
59 Sensor ground Idle DC Max. 0.1V
60 Sensor ground Idle DC Max. 0.1V
61 -      
62 -      
63 Sensor ground Idle DC Max. 0.1V
64 -      
65 -      
66 -      
67 A/C Pressure Transducer (APT) signal input A/C ON Analog 0.5 ~ 4.5V
68 Accelerator Position Sensor (APS) 2 signal input C.T. Analog 0.29 ~ 0.46V
W.O.T. 1.93 ~ 2.18V
69 -      
70 Engine speed signal output Engine Running Pulse High: Battery Voltage
Low: Max. 1.1V
0
47.5
71 Cooling Fan (PWM) Control output A/C ON Pulse High: Battery Voltage
Low: Max. 1.1V
72 Alternator (COM) IG ON PWM High: Min. 4.0V
Low: Max. 2.0V
Frequency = 125Hz
73 -      
74 Immobilizer communication line Transmitting DC High: Min. V-Batt X 80%
Low: Max. V-Batt X 20%
Receiving High: Min. V-Batt X 70%
Low: Max. V-Batt X 30%
75 Battery power (B+) IG OFF DC Battery Voltage
IG ON Max. 1.0V
76 -      
77 Battery power (B+) Always (Without Ignition key) DC Battery Voltage
78 Fuel pump resistor relay control output Relay OFF DC Battery Voltage
Relay ON Max.1.1V
79 -      
80 Power ground Idle DC Max. 0.1V
81 -      
82 -      
83 -      
84 -      
85 -      
86 -      
87 LIN (Local Interconnect Network) Serial Bus Line Transmitting DC High: Min. V-Batt X 80%
Low: Max. V-Batt X 20%
Receiving High: Min. V-Batt X 70%
Low: Max. V-Batt X 30%
88 -      
89 -      
90 Sensor power (+5V) IG OFF DC Max. 0.5V
IG ON 4.75 ~ 5.25V
91 -      
92 -      
93 Starter Relay control output Relay OFF DC Battery Voltage
Relay ON Max 1.1V
94 Main Relay control output Relay OFF DC Battery Voltage
Relay ON Max 1.7V
95 Fuel Pump Relay control output Relay OFF DC Battery Voltage
Relay ON Max 1.1V
96 -      
97 -      
98 -      
99 Battery power (B+) IG OFF DC Battery Voltage
IG ON Max. 1.0V
100 Battery power (B+) IG OFF DC Battery Voltage
IG ON Max. 1.0V
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