A 15-year-old Toro system shows power on the controller, but no sprinklers run. A kiddie pool was left over a head, but that's unrelated.
If the controller outputs voltage but valves don't open, check valve solenoids and wiring. If no voltage, the controller may be faulty.
Toro TMC-212 Hydraulic System: Diagnosing a Stuck-On Zone
Toro Vision II Plus Runs Every Cycle Twice: Seasonal Adjust or Extra Start Time
Toro EL-6A Controller Replacement Leads to Total Failure – Pro Diagnosis Needed
Hunter Pro-C: Zones 5–10 Not Recognized in Start Times – Reset and Check Wiring
Toro Zone 4 Runs Constantly: Manual Valve Operation Guide
Well Pump Loses Prime After Freeze: Re-Priming Steps for Florida System
Pump Runs Automatically But Delivers No Water: Relay or Controller Sync
Locating a Buried Valve Box on a Toro Vision System
Locating Buried Hydraulic Valves Without Boxes
Winterizing Toro ECx: Compressed Air Blowout Procedure
Starting a Toro Vision 1 System for the Season: Spring Start-Up Procedure
Toro Vision 1 Transformer Wiring: Terminals 0, 15, 24 After Wire Disconnection
Toro Vision 1 System Requires Manual Bleeding of Master Valve
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