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UPDATE: Based on the list of what to check, here is what I checked today and what the voltage showed:
With the multimeter set for 12 Volts, I first checked the battery voltage (battery was on charger for days):
Voltage of White/BL = 12.47
Voltage of Black/W = 12.47
I pulled the ICM & disconnected it to test the Blue/Yel and Yel/Blue wire voltage. Both showed 11.14 Volts.
Last I tried testing the battery voltage when cranking/starting:
As soon as the starter is pushed the voltage dropped from 12.65 to 10. something. It wouldn't even crank once more. Seems like something is seriously draining the battery when its under load.
Any advice would be greatly appreciate!
With the multimeter set for 12 Volts, I first checked the battery voltage (battery was on charger for days):
- with IGN OFF Voltage = 12.66
- with IGN ON Voltage = 12.65
Voltage of White/BL = 12.47
Voltage of Black/W = 12.47
I pulled the ICM & disconnected it to test the Blue/Yel and Yel/Blue wire voltage. Both showed 11.14 Volts.
Last I tried testing the battery voltage when cranking/starting:
As soon as the starter is pushed the voltage dropped from 12.65 to 10. something. It wouldn't even crank once more. Seems like something is seriously draining the battery when its under load.
Any advice would be greatly appreciate!