Honda CB 600F Hornet 2007 Shop Manual page 507

SERVICE INFORMATION
GENERAL
NOTICE
• The ECM may be damaged if dropped. Also if the connector
age may damage the module. Always turn off the Ignition switch before servicing.
Use spark plug of the correct heat range. Using spark plug with an incorrect heat range can damage the engine.
•
• Some electrical components may be damaged if terminals or connectors are connected or disconnected while the igni-
tion switch is ON and current is present.
• When servicing the ignition system, always follow the steps in the troubleshooting sequence {page 18-4).
• This motorcycle's Ignition Control Module {ICM) is built into the ECM.
• The ignition timing does not normally need to be adjusted since the ECM is factory preset.
• A faulty ignition system is often related to poor connections.
battery is adequately charged. Using the starter motor with a weak battery results in a slower engine cranking speed as
well as no spark at the spark plug.
• Refer to the following components informations.
- ECM (page 5-96).
- Sidestand switch (page 20-23)
- Engine stop relay {page 5-95)
- Engine stop switch {page 20-20)
- Ignition switch {page 20-19 )
- Clutch switch (page 20-22)
SPECIFICATIONS
ITEM
Spark plug
Spark plug gap
Ignition coil peak voltage
CKP sensor peak voltage
Ignition timing ("F"mark)
TORQUE VALUES
Timing hole cap
Spark plug
TOOLS
Imrie diagnostic tester {model 625)
or
Peak voltage adaptor
07HGJ-0020100
with commercially available digital
multimeter {impedance 10 Mn/DCV
minimum)
is disconnected when current
Check
I
NGK
I
DENSO
18 N·m (1.8 kgf•m, 13 lbf . ft)
16 N·m (1.6 kgf·m, 12 lbf.ft)
T est probe
07ZAJ-RDJA 110
IGNITION SYSTEM
is flowing, the excessive volt­
those connections before proceeding. Make sure the
SPECIFICATIONS
CR9EH-9
U27FER9
0.80 - 0.90 mm (0.031 - 0.035 in)
100 V minimum
0.7 V minimum
5 °
BTDC at Idle
Apply grease to the threads.
18-3