E16
Tristar
Clock / Timer Circuit Fault
Oven displays E16 and the clock cannot be set or loses time rapidly.
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Failed clock IC on control PCB, Power supply instability to clock circuit, Internal PCB track damage
How to Fix / Troubleshooting
Safety first: Turn off power before accessing the control panel.
- Power reset: Disconnect power for 5 minutes, then restore and attempt to set the clock again. Observe if timekeeping is stable.
- Check supply voltage: Ensure the oven is on a stable mains circuit without frequent drops or surges.
- Inspect control PCB: Remove the control panel and inspect the clock/timer section for burnt components or corrosion.
- Replace control PCB: If the clock circuit is defective, the practical repair is to replace the main control PCB with integrated timer.
After replacement, set the clock and verify that E16 does not reappear and timekeeping is accurate.
Advertisements
Repair Difficulty
Hard
4/5
Required Part
Main Control PCB with Timer
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements