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IGNITION SYSTEM
IGNITION TESTS
5
Ignition Coil
Primary Resistance Test
Disconnect ignition coil lead wire connector from
engine harness.
Connect ohmmeter test probes to coil lead wires
as shown:
Primary ignition coil resistance:
• 0.17 to 0.23 Ω
If measurement is out of specification, replace the
ignition coil.
Secondary Resistance Test
Remove the spark plug caps from the high-ten-
sion leads.
Connect ohmmeter test probes black primary lead
and to the high-tension lead as shown:
Secondary ignition coil resistance:
• 4.8 to 7.2 kΩ
If measurement is out of specification, replace the
ignition coil.
Tester probe connection
+ (Red) - (Black)
Orange Black
005575
Tester probe connection
+ (Red) - (Black)
High-tension lead Black
005576
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