Subaru SVX 1992 Manual page 333

2-7 [T9N 1)
FUEL INJECTION SYSTEM
1 . CHECK POWER SUPPLY VOLTAGE FOR ECU.
1) Turn ignition switch to "ON".
2) Measure voltage between ECU connector terminal
and body.
Connector £r Terminal/Specified voltage
(1362) No . 14 - Body/10 V, min.
2. CHECK HARNESS CONNECTOR BETWEEN
ECU AND MAIN RELAY.
1) Turn ignition switch to "OFF".
2) Disconnect connector from ECU and main relay.
3) Measure resistance of harness connector between
ECU and main relay.
Connector Fr Terminal/Specified resistance
(1362) No . 14 - (1352) No . 4/0 f2
3. CHECK POWER SUPPLY CIRCUIT OF MAIN
RELAY.
1) Turn ignition switch to "ON" .
2) Measure voltage between main relay connector and
body .
Connector & Terminal/Specified voltage
(1352) No . 1 - Body/10 V, min.
(1352) No. 2 - Body/10 V, min.
4. CHECK INPUT SIGNAL FROM EGR SOLENOID
VALVE .
1) Turn ignition switch to "ON".
2) Measure voltage between ECU connector and body .
Connector £r Terminal/Specified voltage
(1362) No . 22 - Body/7 V, min.
5. CHECK HARNESS CONNECTOR BETWEEN
ECU AND SOLENOID VALVE.
1) Turn ignition switch to "OFF".
2) Disconnect ECU connectors .
3) Separate collector, and disconnect connector from
EGR solenoid valve.
4) Measure resistance of harness connector between
ECU and solenoid valve .
Connector £r Terminal/Specified resistance
(1362) No . 22 - (E16) No . 2/0 ,L2
E16
1362
111213141516 78 1 9 1011 1213
14151617181920212223242526
L J l J
°
C2-368
Fig. 90
86