Diamante Sedan V6-3.5L SOHC (1999)
Ignition Cable: Testing and Inspection
SPARK PLUG CABLE TEST
1. Disconnect, one at a time, each of the spark plug cables while the engine is idling to check whether the engine's running performance changes or
not.
CAUTION: Wear rubber gloves while doing so.
2. If the engine performance does not change, check the resistance of the spark plug cable, and check the spark plug itself.
SPARK PLUG CABLE RESISTANCE CHECK
Measure the resistance of all the spark plug leads.
1. Check cap and coating for cracks.
2. Measure resistance
Limit: Max. 22 k Ohms
