Heat Sensitive

WARNING: This page is about a different car, the 2011 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

The customer's concern may occur during hot weather or after car has sat for a short time. In such cases you will want to check for a heat sensitive condition.
To determine if an electrical component is heat sensitive, heat the component with a heat gun or equivalent.
CAUTION: Never heat components above 60°C (140°F).
If incident occurs while heating the unit, either replace or properly insulate the component.

Fig 1: Heating Electrical Components
Courtesy of NISSAN MOTOR CO., U.S.A.