How to replace ignition coils on a 1995 Tercel?

To replace the ignition coils on a 1995 Toyota Tercel, first disconnect the negative battery terminal to ensure safety. Remove the screws or bolts securing the ignition coil cover, then carefully disconnect the electrical connectors from the coils. Remove the old coils by unscrewing them from their mounting points, and install the new coils in reverse order, ensuring they are securely fastened and properly connected. Finally, reconnect the battery and start the engine to check for proper operation.