Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Spark Plug: Testing and Inspection
INSPECT SPARK PLUG 1.
Remove the ignition coil connector(A).
2.
Remove the ignition coil.
3.
Using a
spark plug socket, remove the spark plug.
CAUTION: Be careful that no contaminates enter through the
spark plug holes.
4.
Inspect the electrodes (A) and ceramic insulator (B).
INSPECTION OF ELECTRODES 5.
Check the electrode gap (A).
Standard : 1.0 - 1.1 mm (0.0394 - 0.0433 in.)
