Subaru SVX 1992 Manual page 1059

AUTOMATIC AIR CONDITIONING SYSTEM [T1113] 4-7
1 . CHECK P.B .R . CIRCUIT.
1) Remove auto amplifier .
2) Set to self-diagnosis mode "STEP [3)" .
3) Measure voltage between auto amplifier connector
Connector fr Terminal/Specified voltage :
(i16) No . 15 - No. 11/
Display shows 41 (DEF) Approx . 0.5 V
44 (VENT) Approx. 4.5 V
tag . z63
2. CHECK OUTPUT SIGNALS FOR AUTO AMPLI-
FIER.
1) Disconnect mode door motor connector .
2) Turn ignition switch to "ON".
3) Measure voltage between auto amplifier connector .
Connector Fr Terminal/Specified voltage:
(i16) No. 1 - No. 11/Approx. 5 V
rig . Z54
3. CHECK HARNESS CONNECTOR BETWEEN
AUTO AMPLIFIER AND MODE DOOR MOTOR.
1) Disconnect auto amplifier and mode door motor
connector.
2) Measure resistance between auto amplifier and
mode door motor connector .
Connector & Terminal/Specified resistance :
(i16) No. 1 - (HU2) No. 3/0 0
(i16) No. 15 - (HU2) No. 6/0 i2
(i16) No. 11 - (HU2) No. 2/0 0
3) Measure resistance between auto amplifier connec-
tor and body.
Connector it Terminal/Specified resistance :
(i16) No. 131 - Body/1 Mfg min.
(i16) No. B15 - Body/1 MQ min .
(i16) No. 1311 - Body/1 MSS min .
Fig. 255
125