Subaru Forester Engine Electrical System 1999 2000 (9) PDF

B: INSPECTION
Using accurate tester, inspect the following items,
and replace if defective.
1) Primary resistance
2) Secondary coil resistance
CAUTION:
If the resistance is extremely low, this indicates
the presence of a short-circuit.
Specified resistance:
[Primary side]
Between terminal No. 1 and No. 2
0.73
?
10%
Between terminal No. 2 and No. 4
0.73
?
10%
B6M0931
[Secondary side]
Between (A) and (B)
12.8 k
?
15%
Between (C) and (D)
12.8 k
?
15%
3) Insulation between primary terminal and case:
10 M? or more.
B6M0773I
5. Spark Plug Cord
A: INSPECTION
Check for:
1) Damage to cords, deformation, burning or rust
formation of terminals
2) Resistance values of cords
Resistance value:
#1 cord: 7.40 ? 17.27
#2 cord: 6.24 ? 14.56
#3 cord: 6.54 ? 15.25
#4 cord: 6.59 ? 15.37
S6M0337
22
6-1 [W4B0] SERVICE PROCEDURE
5. Spark Plug Cord