Seal SWS for cable terminals
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Always use the correct size of seal to match the cable.
A seal must always be used for cable terminals with the designation sws.
How to identify a cable terminal that requires a seal:
- If there is a hole or slot (see arrow in graphic) in the insulation wings a seal must be used.
Seals are used where the cables are exposed to aggressive environmental factors and there is a risk of moisture penetration in the housing cavities.
The rubber-based seals prevent oxidization and retain moisture proof properties even when subjected to heavy vibration and extremes of temperature.
The seals are crimped round the cable at the insulation wings on the cable terminal.
The seals have different colors which are coded according to size as shown in the table below.
Table For Cable Terminal Seals
| Seal | Color | Abbreviation | Cable diameter mm |
| 970772-0 | Blue | BL | 1.2 - 2.0 |
| 970773-8 | White | W | 2.1 - 2.9 |