Megear Mechanical Latch / Proximity Switch Misalignment

Charger’s J1772 connector will not latch securely into the vehicle inlet or frequently pops out.

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Possible Causes

Worn or broken latch mechanism on J1772 handle, Debris in latch area, Deformed connector shell from impact, Misaligned proximity switch actuator

How to Fix / Troubleshooting

Safety first: A connector that does not latch properly can lead to arcing and intermittent charging. Do not force the connector.

  • 1. Clean latch area:
    • Inspect the latch and surrounding area for dirt, ice, or debris.
    • Clean with a soft brush; do not use lubricants that can attract dirt.
  • 2. Check for damage:
    • Look for cracks in the handle or bent latch components.
    • If damaged, replace the J1772 handle or entire cable assembly.
  • 3. Test fit:
    • Insert the connector into the vehicle inlet and confirm a positive click and secure hold.

Persistent latch issues require replacement of the connector assembly to maintain safe operation.

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Repair Difficulty

Easy 2/5

Required Part

Megear J1772 Connector Handle
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