Ecm Connector Pin-Out Table (2.0L) - Chery Tiggo 2009 Service Manual

ECM Connector Pin-Out Table
ECM PIN-OUT TABLE
PIN CIRCUIT IDENTIFICATION
1
Upstream Oxygen Sensor Heater (Without
2
3
4
Downstream Oxygen Sensor Heater
5
6
7
8 Engine Speed Output
9 Coolant Temperature Output
10 Fuel Consumption Output
11
12 Continuous Supply Voltage
13
14 EMS Relay (Main Relay)
15 Crankshaft Position Sensor
16 Accelerator Position Sensor
17
18 Upstream Oxygen Sensor
19
20
21
22
23
24
25
26
27
Downstream Oxygen Sensor Heater (With
28
29
30
31
32 Regulated Sensor Supply 3
33 Regulated Sensor Supply 1
34 Crankshaft Position Sensor
Chery Automobile Co., Ltd.
GENERAL INFORMATION
(With EOBD)
EOBD)
Ignition Coil 2
GND (Ignition)
(With EOBD)
(Without EOBD)
Ignition Coil 1
Injector 2
Injector 3
EPC Lamp
Ignition Switch
Sensor (GND)
Knock Sensor 1
Knock Sensor 2
Brake Switch
-
Accelerator Sensor
-
-
-
Injector 1
EOBD)
(Without EOBD)
-
-
MIL Lamp
PIN CIRCUIT IDENTIFICATION
42 Intake Air Temperature Sensor
43
44 Switched Supply Voltage
45 Switched Supply Voltage
46 Canister Control Valve
47
Upstream Oxygen Sensor Heater (With
48
(Without EOBD)
49
50 Fan Relay Control
51 GND (Signal)
52
53 GND (Signal)
54 Electronic Throttle Control Actuator
55 Downstream Oxygen Sensor
56
57
58 Brake Switch
59
60 A/C Middle Pressure Switch
61 GND (Power)
62
63 Switched Supply Voltage
64 Electronic Throttle Control Actuator
65 Electronic Throttle Control Actuator
66 Electronic Throttle Control Actuator
67 Electronic Throttle Control Actuator
68 Fan Relay Control 2
69 Air Compressor Relay
70 Fuel Pump Relay
71 Diagnostic Link K
72
73 Regulated Sensor Supply 2
74
75 A/C Stand By
-
Injector 4
EOBD)
-
-
-
-
-
CAN-H
-
-
245
03–
03