T4009

STATUS: UNFIT

Control Panel

⚠️ Train is currently under maintenance

Interactive Activity Log

Activity / fault types

OBCU blocking failure · OBCU and MOMA failure · Traction system major fault · EP brakes failure to release · Compressor control major fault · Air leakage · Current Collector (CC) burned/damaged · Derailment alarm · Onboard CCTV monitoring failure · Intercom unreachable · Low performance odometry · Door failure · Too Low Braking alarm · Overspeed alarm · Invalid movement authority · Travel direction discrepancy · Brake failure · Charging time too long alarm · Blank Dynamic Line Maps (DLM) · PA system failure

8/15/2026, 1:31:55 AM

REQUEST

T4009_RST_DPN_LM2_HVAC SW upload + HV/LV inspection

By: Fitness Report | RST

8/14/2026, 9:01:55 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

8/14/2026, 5:46:57 AM

REQUEST

T4009_RST_DPS_STB_M car Door 1 Door obstruction (Plastic bottle stuck in the door)

By: Fitness Report | RST

8/7/2026, 9:01:56 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

8/7/2026, 5:46:56 AM

REQUEST

T4009_RST_DPS_STabling_car2 High Temperature

By: Fitness Report | RST

8/4/2026, 5:53:56 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

8/3/2026, 9:01:56 AM

REQUEST

By: Fitness Report | SIG

7/28/2026, 1:31:56 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/27/2026, 4:41:11 PM

REQUEST

T4009 FM_MAG Interior Deep Cleaning ND STB

By: Fitness Report | RST

7/27/2026, 4:41:10 PM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/27/2026, 4:41:10 PM

REQUEST

T4009_DPS_HVAC Cleaning MWP + CVR

By: Fitness Report | RST

7/27/2026, 4:41:10 PM

REQUEST

T4009_DPS_LM2_RST_Preventive Maintenance

By: Fitness Report | RST

7/27/2026, 4:41:10 PM

REQUEST

L1_1F8 TS1113_T4009 CBTC Failure (OBCU B Unavailable)

By: Fitness Report | SIG

7/27/2026, 4:40:45 PM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/23/2026, 1:32:56 AM

REQUEST

T4009_DPS_LM2_RST_Preventive Maintenance

By: Fitness Report | RST

7/18/2026, 10:47:55 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/17/2026, 5:46:56 AM

REQUEST

4009_DPN_LM1_RST_Mileage control_ to transfer from SD to ND

By: Fitness Report | RST

7/11/2026, 10:47:55 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/10/2026, 5:46:56 AM

REQUEST

T4009_DPS_STB_Under frame inspection

By: Fitness Report | RST

7/3/2026, 9:02:05 AM

RELEASE

RELEASED: Declared FIT by fitness report

By: Fitness Report | N/A

7/3/2026, 5:47:03 AM

REQUEST

T4009 FM_MAG Interior Deep Cleaning ND STB

By: Fitness Report | RST