Electrify America Overheated Connector / High Contact Resistance

Charger handle becomes very hot to the touch during charging; plastic may discolor; charging may slow or stop.

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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.

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Possible Causes

Worn or contaminated contact pins in handle, Loose crimp connections inside handle, Undersized or damaged cable conductors, Poor mating with vehicle inlet

How to Fix / Troubleshooting

Safety first: Stop charging immediately if you notice excessive heat or melting at the connector.

  • Step 1 – Inspect handle: After cooling, examine the Electrify America handle pins for pitting, discoloration, or deformation.
  • Step 2 – Check cable strain relief: Ensure the cable is not pulling downward on the handle when plugged in; support the cable if necessary.
  • Step 3 – Test at lower current: Reduce the charger current limit and observe whether heating is reduced.
  • Step 4 – Internal handle inspection (qualified): Disassemble the handle (if serviceable) to inspect crimp connections and internal wiring for looseness or discoloration.
  • Step 5 – Replace assembly: If any signs of overheating or damage are present, replace the entire cable and handle assembly with an Electrify America‑approved part.
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Repair Difficulty

Medium 3/5

Required Part

Charge Handle and Cable Assembly
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