IG "OFF"

Measure primary coil resistance after removing ignition coil connectors. (Primary resistance is measured between (+) terminals and (-) terminals.)

Measure secondary coil resistance after removing spark plug cables. (Secondary resistance is measured between center terminals and center terminals.)

A.

Specification of Ignition Coil Resistance

Primary Coil : 0.58Ω at 68℉(20℃) , Secondary Coil : 9.1㏀ at 68℉(20℃)

Temperature	Ignition Coil Resistance
Primary Coil	Secondary Coil
-4 ℉ (-20℃)	0.5 Ω	7.7 KΩ
32 ℉ (0℃)	0.54 Ω	8.4 KΩ
68 ℉ (20℃)	0.58 Ω	9.1 KΩ
104 ℉ (40℃)	0.62 Ω	9.8 KΩ
140 ℉ (60℃)	0.66 Ω	10.5 KΩ
176 ℉ (80℃)	0.71 Ω	11.2 KΩ

Are the primary and secondary resistance of the ignition coil normal?

YES

NO