Connector Repairs
Connector Repairs contains a list of all connector repairs. The
connector repairs are listed by the connector manufacturer and then
by connector type. If the technician cannot identify the
manufacturer of the connector, refer to Identifying Connectors
below. Knowing the connector manufacturer will assist in finding
the correct connector repair from the following list:
Connector Anatomy
(1) |
Connector Positive Assurance (CPA) |
(2) |
Assist Lever |
(3) |
Wiredress Cover |
(4) |
Seal Strain/Relief |
(5) |
Slide Left Hand |
(6) |
Slide Right Hand |
(7) |
Terminal Positive Assurance (TPA) |
(8) |
Terminal Positive Assurance (TPA) |
(9) |
Connector Seal |
(10) |
Connector Housing |
(11) |
Inner Connector |
Identifying Connectors
Knowing the connector manufacturer is helpful when trying to
locating the correct connector repair procedure. There are many
different connector designs used on GM vehicles and it is sometimes
difficult to identify the connector manufacturer. The information
in this document should help with the identification of connector
manufactures.
The following connector manufacturers make most of the
connectors found in GM vehicles:
• |
AFL/EPC (Alcoa Fujikura
Ltd./Engineered Plastics Components) |
• |
FCI (Framatome Connectors
International) |
• |
JAE (Japan Aviation
Electronics) |
• |
JST (Japan Solderless
Terminals) |
Identifying the manufacturer of a connector is often difficult.
When trying to determine the manufacturer of a connector, look for
specific identifying marks that are unique to that connector
supplier. Most of these identify marks are hard to find or see.
Check the connector carefully and refer to the information below
for pictures and descriptions of connector identification
markings.
• |
Most of AFLs connectors have
EPC on their connector body. Some of the smaller connectors will
not have any markings on them. |
• |
In some cases Bosch will
actually be printed on the connector. If Bosch does not appear on
the connector, look for the Bosch logo. The Bosch logo is a circle
with a blunted arrow inside. This logo can appear anywhere on the
connector and is often very small. |
• |
In some cases Delphi will
actually be printed on the connector. If Delphi is not printed on
the connector, look for PED. In both cases there is no specific
orientation for Delphi or PED and they can appear anywhere on the
connector. |
• |
FCI connectors may have the
FCI logo on their connectors. The logo is the letters FCI with an
"A" above it. |
• |
JAE connector have JAE in
small letters on their connectors. |
• |
JST connectors have JST in
small letters on their connectors, similar to that above. The
location of the logo will vary with the connector size and
style. |
• |
Kostel has an "LK" with a
circle around it. These connector are usually used as a
transmissions connection. |
• |
Most Molex connectors will
have the Molex logo on the dresscover of the connector. In some
cases the connectors may have MX followed by another letter. The
third letter indicates where the connector was made. A connector
with MXD is a Molex connector made in Detroit. |
|
Sumitomo has a unique symbol on their connector and possibly a
part number. The symbol is similar to that of a diamond lying on
its side, similar to that shown. The logo could appear anywhere but
the most common place is at the wire side of the housing. |
• |
Tyco/AMP has many different
and unique connector designs. Some may or may not have identifiable
marks on them. |
• |
Yazaki has a wedge or arrow
shape, similar to that shown. |
|