Where is ignition coil B on 2001 Volvo s40?

On a 2001 Volvo S40, ignition coil B is located on the engine's cylinder head, specifically for the second cylinder from the timing belt side. The ignition coils are arranged in a line, with each coil corresponding to a specific cylinder. To access it, you may need to remove the engine cover and possibly other components obstructing the ignition coil. Always refer to a repair manual for detailed guidance specific to your vehicle.