Always disconnect the negative (-,black, smaller) & then the positive (+,red,slightly larger). Installation is the reverse.
Unhook the Caravan cables at the battery. one at a time, follow the cable to the other end, paying attention to the routing. Disconnect the other end, pull the cable out, then route the new cable the same way. Connect the end away from the battery. Repeat for the other cable, then hook back up to the battery.
After repairs are made. disconnect the battery cables, wait a few seconds and reconnect, that usually clears the codes, dash lights.......
Disconnect the battery, remove the spark plug cables and covers, and remove the old spark plugs. Next, put in the new spark plugs, attach the spark plug cables and covers, and connect the car battery.
Disconnect the negative cable first and reconnect the negative last.
by taking the cables out
Remove the negative and then positive cables from the battery.
Disconnect the cables at the 1997 Nissan battery. After following one cable to the other end, disconnect it then pull it out. Feed the new cable in the same way. Connect the non battery end. Do the same for the other cable then connect the cables to the battery.
Disconnect the cables at the 1998 4runner battery. Follow the cables to the other ends, paying attention to the path that they follow. One at a time disconnect the cable end, pull it out, then connect the non batter end. Connect the cables to the battery to finish the installation.
disconnect the 91 blazer cables at the battery. One at a time, disconnect the cable at the opposite end, then pull it out. Put the new cable in, routing it the same way, then connect the non battery end. do the same for the other cable, then connect the cables to the battery.
both cables for 10 mins
Disconnect the negative cable first.
disconnect cables from battery. follow pos. cable to starter and disconnect. follow neg. cable to end disconnect bolt mounted to engine. good luck. hamsandwich