Suzuki Wagon R Manual page 3233

6F2-8 IGNITION SYSTEM (M13 ENGINE)
Installation
1) Install No.1 cylinder (2) and No.3 cylinder (3) high-tension
cords to spark plugs and ignition coil assemblies (1) while
gripping each cap.
CAUTION:
• Never attempt to use metal conductor high-tension
cords as replacing parts.
• Insert each cap portion fully when installing high-ten-
sion cords.
2) Install cylinder head upper cover and air cleaner assembly
with air intake pipe.
High-Tension Cords Inspection
Measure resistance of high-tension cord (1) by using ohmmeter.
If resistance exceeds specification, replace high-tension cord(s).
No.1 cylinder high-tension cord resistance
Ω
1.4 – 4.0 k
No.3 cylinder high-tension cord resistance
Ω
0.6 – 2.0 k
Spark Plugs Removal and Installation
CAUTION:
• When servicing the iridium/platinum spark plugs (slen-
der center electrode type plugs), do not touch the cen-
ter electrode to avoid damage to it. The electrode is not
strong enough against mechanical force as it is slen-
der and its material is not mechanically tough
• Do not clean or adjust gap for the iridium/platinum
spark plugs.
Removal
1) Remove air cleaner assembly with air intake pipe and cylin-
der head upper cover.
2) Pull out high-tension cords by gripping their caps and then
remove ignition coil assemblies referring to "Ignition Coil
Assembly (Including Ignitor) Removal and Installation" in this
section.
3) Remove spark plugs.