Merrick2252
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- May 24, 2023
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I am trying to diagnose an inoperable front axle disconnect. I want to make sure the correct voltage is being sent through the plug to the actuator. 1 pin is ground, the second one is a constant 12 volts, the third is 4 volts that drops to 0 and shorts to ground when four wheel drive is requested by the DTCM, and the fourth is reading 1.3 volts. The fourth one is the one I'm a little iffy about, I'm not sure if that is correct. Does anyone know or is able to check if that 1.3 volts is normal?
