Subaru SVX 1992 Manual page 556

AUTOMATIC TRANSMISSION AND DIFFERENTIAL [T5C4) 3-2
1 . MEASURE SIGNAL VOLTAGE OUTPUT EMIT- 3 . Check shift solenoid's grounding line .
TED FROM TCU . 1) Disconnect connector from transmission .
1) Raise vehicle and support with safety stands .
On 4-wheel drive models, raise all wheels off ground.
2) Warm up the engine and transmission .
3) Move selector lever to "D."
4) Measure signal voltage output emitted from TCU
while idling the engine .
Connector Fr terminal / Specified voltage :
(B68) No. 15 - No. 10 / 10 - 14 V
2. Check harness between TCU and shift sole-
noid 3.
1) Disconnect connector from TCU .
2) Disconnect connector from transmission .
3) Measure resistance between TCU connector and
transmission connector, and between TCU connector
and body.
Connector it terminal / Specified resistance :
(B68) No . 15 - (B14) No . 1 / 0 i2
(B68) No . 15 - Body/ 1 MQ min.
(B68) No. 10 - (B14) No . 4 / 0 11
(B68) No. 10- Body / 1 MQ min.
2) Measure resistance between transmission connec-
tor receptacle and transmission case.
Connector & terminal / Specified resistance:
(T2) No. 4 - Transmission /-0 f2
4. Check shift solenoid.
1) Disconnect connector from transmission .
2) Measure resistance between transmission connec-
tor receptacle's terminals .
Connector Fr terminal / Specified resistance:
(T2) No. 1 - No. 4 / 20 - 30 f2
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