Subaru SVX 1992 Manual page 306

FUEL INJECTION SYSTEM [T9Col 2-7
C: TROUBLE CODE (13) - CAM ANGLE SENSOR -
DIAGNOSIS : TROUBLE SYMPTOM :
No signal entered into ECU from cam angle sen- 0 Failure of engine start .
sor while the signal of crank angle sensor 1 inputs 0 Engine stall .
more than 140 times.
OK Not OK
1 Check input signal for ECU . L Check contact of ECLI connector terminal .
~r OK
Replace ECU .
Repair ECU connector and terminal . ~~--
1111,
Not OK
Not OK
2 Check harness connector between ECU Repair or replace harness connector .
and cam angle sensor .
OK
Not OK
3 Check cam angle sensor . Replace cam angle sensor .
OK
Mechanical trouble.
I I Crank angle
LLL~JJJ
sensor 2
B59
®
E4
E22
--------- ----------
11 II I I 11
11 11
.------
I 1 I 1
1 1 1 1
1
1 1 1
ECU
f 1 1 1
1
1 1 1
1 1 1 1
Cam angle sensor
1 1 1
1 1
1 I
1 , . 1
1 1 1 1
1 1 I
= 1 1 1 1
1 1 . 1
1 1 1 1
1 1
1 1
1 1 . I
. 1 , 1 ---- - --- -------
------------------ ---------' '----
E23
C2-344
Fig. 60
59