It will not hurt it in the least.
With a scan tool or a battery disconnect.
When all else fails, disconnect the battery and reconect it.
With a scan too or with a battery disconnect.
disconnect your battery for 45 secs and reconnect
With a scan tool or with a battery disconnect.
there is no button of switch you have to disconnect the negative battery terminal
Yes, the Pcm memory will be cleared with each disconnect.
Remove the fuse.
Disconnect the battery cables on the Wrangler. Find the battery hold down and depending on the style, either loosen or remove it. Lift the old battery out. Set the new battery into the battery tray. Reinstall the clamp, then connect the battery cables.
a beginner could do it. just be sure to disconnect battery first. Couple of bolts, battery cable..and its off.super simple
Disconnect the negative battery cable.
Best to unplug it and then disconnect it from the battery. Reason being is that if you disconnect it from the battery first you will create a spark. That spark could ignite any fumes from the battery.