SnapRep reported 1604 train door rattlin ~~~~~ 1604 SnapRep reported train door rattling noise when opening & closing. CE: 1604-A2 doors  when opening and closing rattle noise. Doors operation not smooth.  1604 found FC 042 (A2 door open operation timeout) on TIMS. Performed manual push/pull opearation on #1604 A2 door & found door shaking badly during movement. Checked/found inner rollers condition & found no abnormalities. Checked J-rail/guide & no FOD was found. OPS 20 raised to check on outer rollers.  Jonathan Koh 45197 1604 - To Check 1604 A2 Door Outer Rollers.  1604 FC042 A2 door open operation timeout. FOD found: N Weather strip condition ok: Y Roller condition ok: N, 1604 A2 LHS outer roller delaminated. Clean J-rail & guide rail: Y Door cyclic test 20x, DIR extinguish ok: Y, after rectification TIMS door static timing test pass: Y, after rectification Door lock switch red line flush: Y Door close switch actuating plate distance ok: Y Replaced 1604 B2 LHS outer roller.  Aliff/Redzwan/Daniel 45197