Subaru 2002 IMPREZA Service Manual page 1185

ENGINE CONTROL MODULE (ECM) I/O SIGNAL
Content nector
B136
GND (power supply)
B134
B134
GND (control systems)
B134
GND (oxygen sensor
B137
heater 1)
GND (oxygen sensor
B137
heater 2)
Con-
Termi-
Ignition SW ON
nal No.
No.
(Engine OFF)
17
22
7
15
9
8
EN(TURBO)-25
Signal (V)
Engine ON (Idling)
0 0
0 0
0 0
0 0
0 0
0 0
ENGINE (DIAGNOSTICS)
Note
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