Subaru IMPREZA 2002 Service Manual page 296

GENERAL DESCRIPTION
IGNITION
Item
1. General Description
A: SPECIFICATIONS
Designation
I
Model
Manufacturer
Primary coil resistance
Secondary coil resistance
Insulation resistance between primary
terminal and case
Ignition coil
and ignitor
assembly
FHO137
DIAMOND
0.73 Q+lO%
12.8 k Q f l 5 %
More than
10
MQ
Spark plug
RClOYC4: CHAMPION
Type and manufacturer BKR5E-11: NGK
1
BKR6E-11: NGK
Thread size mm 14. P = 1.25
I
Spark gap
mm (in)
I
1 .O
-
1 .I (0.039 - 0.043)
I G (SO H C)-2