Altima 2.5 L4-2.5L (QR25DE) (2002)
13.
Position the solder connectors so that the solder ring (in the connector) is centered around the exposed twisted wire area (see Figure 11).
14.
Use the special "Flame-Less" Heat Gun # J-46538 (essential tool) to heat the Solder Connector. This operation will:
a.
Melt the solder (silver ring inside solder connector) into the wires you twisted together (see Figure 12).