Which Battery Cable To Remove To Check Alternator. If the engine operation stops the alternator is. Simply measure the voltage on the battery before starting the truck it wont measure much less than 122V if it still has enough capacity to still crank it over and wont be much over 126 if.
Is it okay to disconnect a battery cable to test your cars alternator. Remove and replace. Inspect the drive belts.
If a cleanup solves the problem great but if it doesnt you may have a dead battery or a bad alternator.
Turn on the vehicle. First open the hood and start the car. When this happens the first thing to check is the battery. This dangerous advice just wont die.
