Senderos now wants the team to learn from their mistakes and start putting together a run of positive results.
"We've had a few bad performances and it's very important we get back on track," he told the club's official website.
"We need to get our heads down and continue working hard. We need some consistency - from the beginning of the year we haven't had that.
"We've had little spells where we've done well but then conceded easy goals. That's something we need to learn from."
Fulham are back in Premier League action on November 23 when they welcome Swansea City to Craven Cottage.