|
ECM Terminal number
|
Wire color
|
Terminal name
|
Description
|
|---|---|---|---|
|
1
|
YEL
|
IGP1 (POWER SOURCE)
|
Power source for ECM circuit
|
|
2
|
BLK
|
PG1 (POWER GROUND)
|
Ground for ECM circuit
|
|
3
|
YEL
|
IGP2 (POWER SOURCE)
|
Power source for ECM circuit
|
|
4
|
BLK
|
PG2 (POWER GROUND)
|
Ground for ECM circuit
|
|
5
|
YEL
|
IGP3 (POWER SOURCE)
|
Power source for ECM circuit
|
|
6
|
BLK
|
PG3 (POWER GROUND)
|
Ground for ECM circuit
|
|
7
|
RED/WHT
|
WEN (WRITE ENABLE SIGNAL)
|
Detects write enable signal
|
|
9
|
WHT/BLU
|
APSB (ACCELERATOR PEDAL POSITION (APP) SENSOR B)
|
Detects APP sensor B signal
|
|
10
|
YEL/RED
|
TF (FUEL TEMPERATURE SENSOR)
|
Detects fuel temperature sensor signal
|
|
11
|
GRN/BLK
|
APSSG2 (SENSOR GROUND)
|
Sensor ground
|
|
12
|
GRN/BLK
|
APSSG1 (SENSOR GROUND)
|
Sensor ground
|
|
13
|
YEL/BLU
|
ACPDVCC (SENSOR REFERENCE VOLTAGE)
|
Provides sensor voltage
|
|
14
|
YEL/GRN
|
APSVCC1 (SENSOR REFERENCE VOLTAGE)
|
Provides sensor voltage
|
|
15
|
YEL/GRN
|
APSVCC2 (SENSOR REFERENCE VOLTAGE)
|
Provides sensor voltage
|
|
16
|
BLU/WHT
|
VSSOUT (VEHICLE SPEED SIGNAL (VSS) OUTPUT SIGNAL)
|
Sends vehicle speed signal
|
|
18
|
BLU
|
NEP (ENGINE SPEED PULSE)
|
Outputs engine speed pulse
|
|
19
|
GRN/YEL
|
MRLY (PGM-FI MAIN RELAY)
|
Drives PGM-FI main relay 1
Power source for DTC memory
|
|
20
|
BRN
|
SCS (SERVICE CHECK SIGNAL)
|
Detects service check signal
|
|
21
|
GRN/BLK
|
ELDGND (ELECTRICAL LOAD DETECTOR (ELD) GROUND)
|
Ground for ELD
|
|
22
|
BRN
|
APSA (ACCELERATOR PEDAL POSITION (APP) SENSOR A)
|
Detects APP sensor A signal
|
|
23
|
GRN/RED
|
ELD (ELECTRICAL LOAD DETECTOR (ELD))
|
Detects ELD signal
|
|
27
|
BLU/ORN
|
STS (STARTER STATUS MONITOR)
|
Detects starter signal
|
|
28
|
LT BLU
|
CLSWOFF (CLUTCH PEDAL POSITION SWITCH B)
|
Detects clutch pedal position switch B signal
|