Replaced the sprinkler valve to station 3 and now the customer has higher quality pressure to the sprinklers.
Upon inspection noticed the manual switch on the sprinkler valve for station number two was broken. Replaced the sprinkler valve with a new head and reconnected the timer wires as well. After replacement opened up the three valves to let the air out of the lines and noticed that the station 3 sprinkler, which is the one on the far left had low pressure. It can be possibly be caused because that sprinkler valve has failed as well. My recommendation would be to replace the head as well and should solve the problem but if not would need to do more problem solving.