Grizzl-E
Overheating Component / Insulation Breakdown
Grizzl‑E enclosure or cable emits a burning smell during or after charging
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
Loose high‑current connection, Failing contactor with high resistance contacts, Overheated cable due to damage, Internal component failure on control board
How to Fix / Troubleshooting
Safety: Immediately stop charging and turn OFF the breaker. Do not use the charger until inspected.
- Visual inspection: After cooling, open the enclosure and look for discolored plastic, melted insulation, or burnt components on the contactor, terminal block, and control board.
- Check cable: Inspect the EV cable along its length for soft spots, bulges, or discoloration.
- Tighten and replace: Tighten any loose lugs. Replace any components showing heat damage, such as the contactor, terminal block, or cable assembly.
- Test carefully: After repairs, perform a monitored test charge while checking for any recurrence of odor or heating.
Advertisements
Repair Difficulty
Hard
4/5
Required Part
Power Contactor Assembly
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements