PIC 18F1320 PWM probleme

void MotorOutputInit(void){

  TRISB = TRISB & 0xC7;  //RB<5:3> digital Output

  INTCON2bits.RBPU = 1;  //disable all internal Pull-Ups

  PORTB = 0X00;

  CCP1CON = 0x0C;      //<7:6> Single Output

              //<5:4> LsB of PWM duty cycle

              //PWM Mode: P1A und P1B active high

  PR2 = 50;        //PWM Period 25us @ TMR2 prescale = 1

  T2CONbits.T2CKPS1 = 0;  //Timer 2 prescaler = 1

  T2CONbits.T2CKPS0 = 0;

  ECCPAS = 0x00;

  PWM1CON = 0x00;

  CCPR1L = 127;      //PWM Duty Cycle

  PIR1bits.TMR2IF = 0;  //clear TMR2 interrupt flag

  PORTBbits.RB5 = 1;

  T2CONbits.TMR2ON = 1;  //Start

}