Taichung MRT Signal Failure Causes 21-Minute Delay
A signal system fault caused power loss on Taichung MRT Green line, delaying trains ~21 minutes; service resumed at 7:44 AM.
📋 Article Processing Timeline
- 📰 Published: June 3, 2026 at 09:26
- 🔍 Collected: June 3, 2026 at 09:43 (17 min after Published)
- 🤖 AI Analyzed: June 6, 2026 at 17:04 (79h 20m after Collected)
At 7:23 AM, a signal system SMIO card fault triggered a power trip on the Green line, delaying all trains about 21 minutes; the issue was fixed by 7:44 AM and normal service resumed.
FAQ
When did the signal fault occur?
At 7:23 AM.
What was the impact?
All Green line trains delayed ~21 minutes.
When was service restored?
At 7:44 AM normal operations resumed.
What compensation is offered?
Passengers can claim refunds within 7 days.
Why did the fault happen?
Cause is still under investigation.