Link G4X - Page 22

Link ECU Online Manual
22
© 2024 Link Engine Management Ltd
WRX11 USDM Pinout
Pin
ECU Pin
Function
Pin
ECU Pin
Function
B5
nc
D10
An Volt 4
Left TGV Pos (Jumper
dependent)
B6
Aux 16
Rear O2 Heater
D11
An Volt 5
Right TGV Pos
(Jumper dependent)
B7
+14V E-Throttle
D12
nc
Blow-by/leak diag
B8
nc
Sec Air Valve Relay 1
D13
nc
B9
DI 4
Clutch Sw
D14
nc
B10
nc
FP Diag
D15
nc
Purge Valve 1
B11
Ignition 7 (Aux)
Sub Fan Relay
D16
Trig 2
L/H Intake Cam
Sensor
B12
Ignition 5 (Aux)
Main Fan Relay
D17
Trig 1
Crank Sensor
B13
Main Relay Control
Triggered by C30
D18
nc
B14
nc
OBD2/SSM
D19
nc
B15
Ignition 8 (Aux)
Tacho
D20
An Volt 1
MAP
B16
nc
D21
nc
B17
Aux 13
E-Throttle Relay
D22
An Temp 1
ECT
B18
nc
D23
DI 3
R/H Exhaust Cam
Sensor
B19
nc
D24
DI 1
R/H Intake Cam
Sensor
B20
nc
Sec Air Valve Relay 2
D25
Ground (Crank
Sensor)
B21
+5V Out (APS
Main)
D26
nc
B22
+5V Out (APS Sub)
D27
nc
ELCM Pump
B23
An Volt 10
APS (Main)
D28
An Volt 6
Power Steer Sw
B24
nc
Immobiliser Signal
D29
DI 2
L/H Exhaust Cam
Sensor
B25
nc
Immobiliser Signal
D30
Ground (Cam
Sensor)
B26
Aux 12 (also on
B32)
Starter Relay
D31
Ground (Crank
Shield)
B27
nc
Sec Air Pump Relay
Expansion
1
Ground (Signal)
B28
nc
Expansion
2
+5V
B29
Ground (APS Main)
Expansion
3
An Temp 4
B30
Ground (Sensor)
Expansion
4
An Temp 3
B31
An Volt 9
APS (Sub)
Expansion
5
An Volt 4 (LH TGV)
These inputs each
have a jumper to
either connect them
to the Expansion plug
or to their normal
functions on the main
header.
B32
Aux 12 (also on
B26)
Accessory Cut Request
Expansion
6
An Volt 5 (RH TGV)
B33
Aux 11
CE Light
Expansion
7
An Volt 7 (Rear O2)
B34
nc
Starter Cut Relay
Expansion
8
An Volt 8 (MAF)
B35
Ignition 6 (Aux)
AC Relay
Expansion
9
Ground (Signal)