Description: Testing 5-wire and 6-wire EEV coils for resistance and physical condition.

Solution:

  1. Test resistance between wires as specified:

    • 5-wire: Red to all other wires.

    • 6-wire: Red to White & Orange, and Brown to Yellow & Blue.

  2. Check for corrosion and ensure the coil is securely clipped to the EEV body.