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ECM PINOUT Chevrolet Sail PDF

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Engine Engine Controls 6-217

6.4.3.5 Engine Control System Connector


End Views

Engine Control Module(ECM)

607054

Pin Function Pin Function Pin Function Pin Function


Oxyen Sensor Idle Motor 1
1 22 43 64
Heating Control
2 Ignition Coil 2 23 44 Power Supply 65 Idle Motor 2
3 24 45 Power Supply 66 Idle Motor 3
Canister Purge Idle Motor 4
4 25 46 67
Valve
5 Ignition Coil 1 26 47 Fuel injector 4 68 Fan 2
Fuel injector 2 Fuel injector 1 A/C Compressor
6 27 48 69
Relay
7 Fuel injector 3 28 49 70 Fuel Pump Relay
Engine Speed Fan 1 Diagnostic Data K
8 29 50 71
wire
Throttle Ground Requested Torque
9 30 51 72
Signal
Malfunction Manual/Auto Signal
10 31 52 73
Indicator Lamp (TCM-ECM)
5 V Power Supply Ground Gear Signal
11 32 53 74
2
Battery 5 V Power Supply Air Conditioner
12 33 54 75
1 Request Signal
Ignition Switch Crankshaft Position
13 34 55 76
Sensor B
14 Main Relay 35 Sensor Ground 3 56 77
Crankshaft Position Sensor Ground 2
15 36 57 78
Sensor A
16 Throttle Position 37 Intake Air Pressure 58 Ground 79
Sensor Ground 1 Vehicle Speed Ground
17 38 59 80
Sensor
Oxygen Sensor Coolant
18 39 60 81
Temperature
6-218 Engine Controls Engine

Engine Control Module(ECM)

607054

Pin Function Pin Function Pin Function Pin Function


Knock Sensor A Intake Air Ground
19 40 61
Temperature
20 Knock Sensor B 41 62
21 42 63 Power Supply