Subaru Impreza 2002 Service Manual page 6

C: ELECTRICAL
Model
Ignition timing at idling speed
Spark plug Type and
manufacturer
Generator
Battery Type and
capacity (5HR)
IMPREZA
1.6 L
BTDC/rpm
5° ± 10°/700
Without OBD NGK: BKR6E
(without cata-
lyst)
CHAMPION:
RC8YC4
(with catalyst)
NGK:
BKR6E-11
(with catalyst)
With OBD CHAMPION:
RC8YC4
Alternate
NGK:
BKR6E-11
For Europe
and South
America 12V — 48AH
(55D23L)
Others
SPC-3
Non-Turbo
Turbo 2.0 L
2.0 L
10° ± 10°/700 12° ± 10°/750
NGK: BKR6E
(without cata-
lyst)
CHAMPION:
RC10YC4 —
(with catalyst)
NGK:
BKR5E-11
(with catalyst)
CHAMPION:
RC10YC4
NGK: PFR6G
Alternate
NGK:
BKR5E-11
12V — 75A
MT: 12V — 48AH (55D23L)
AT: 12V — 52AH (65D23L)
12V — 27AH (34B19L)
Specifications
2.5 L STi
MT: 10° ±
10°/700
12° ± 10°/700
AT: 15° ±
10°/700
NGK: BKR6E
(without cata-
lyst)
CHAMPION:
RC10YC4 —
(with catalyst)
NGK:
BKR5E-11
(with catalyst)
CHAMPION:
RC10YC4
NGK: PFR6G
Alternate
NGK:
BKR6E-11
MT: 12V —
48AH
(55D23L)
12V — 48AH
AT: 12V —
(55D23L)
52AH
(75D23L)
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