Modular wiring harnesses

1. A motor vehicle electrical wiring assembly comprising:

a master harness comprising a first flat flexible cable comprising a plurality of first flat metal conductors;

at least one supplementary harness comprising a second flat flexible cable, wherein the second flat flexible cable comprises a plurality of second flat metal conductors; and

at least one crimp connector comprising at least three crimping member sections connected by a flat base strip section, wherein the crimping member sections each comprise a flat strip with at least one group of prongs, wherein the at least one crimp connector is adapted to permit the connection of the at least one supplementary harness to the master harness, wherein the group of prongs of a first one of the at least three crimping member sections are adapted to pierce through one of the plurality of first flat metal conductors of the master harness, wherein the group of prongs of a second one of the at least three crimping member sections are adapted to pierce through one of the plurality of second flat metal conductors of the supplementary harness, and wherein a third one of the at least three crimping member sections is adapted to be selectably removed from the flat base strip section.

2. The motor vehicle electrical wiring assembly of claim 1 wherein the master harness comprises a single connector.

3. The motor vehicle electrical wiring assembly of claim 2 wherein the first flat flexible cable extends from the single connector.

4. The motor vehicle electrical wiring assembly of claim 3 wherein the first flat flexible cable is configured to end at a first electrical accessory.

5. The motor vehicle electrical wiring assembly of claim 4 wherein a first one of the at least one supplementary harness is configured to be electrically connected to the master harness at a first one of a plurality of locations between the single connector and the first electrical accessory.

6. The motor vehicle electrical wiring assembly of claim 5 wherein a second one of the at least one supplementary harness is configured to be electrically connected to the master harness at a second one of the plurality of locations between the single connector and the first electrical accessory.

7. The motor vehicle electrical wiring assembly of claim 6 wherein the first one of the plurality of locations between the single connector and the first electrical accessory overlaps with the second one of the plurality of locations between the single connector and the first electrical accessory.

8. The motor vehicle electrical wiring assembly of claim 1 wherein the crimping member sections project at intervals corresponding to a least one of the plurality of first flat metal conductors.

9. The motor vehicle electrical wiring assembly of claim 1 wherein the second flat flexible cable is configured to extend from an optional electrical accessory.

10. The motor vehicle electrical wiring assembly of claim 1 wherein at least one of the plurality of first flat metal conductors has duplicate functions.

11. The motor vehicle electrical wiring assembly of claim 1 wherein at least one of the plurality of second flat metal conductors has duplicate functions.

12. A crimp connector comprising:

a base strip; and

a plurality of selectably removable flat flexible cable (FFC) crimping members extending from the base strip, wherein a first one of the plurality of selectably removable FFC crimping members is adapted to connect to a first conductor, wherein a second one of the plurality of selectably removable FFC crimping members is adapted to connect to a second conductor, and wherein one or more other ones of the plurality of selectably removable FFC crimping members is adapted to be selectably removed from the base strip from a location between the first and the second FFC crimping members to thereby form the crimp connector having the first and the second FFC crimping members connected to each other by the base strip with a gap therebetween, wherein the gap is formed by the removed one or more other ones of the selectively removable FFC crimping members.

13. The crimp connector of claim 12 wherein the first conductor is a first flat metal conductor.

14. The crimp connector of claim 12 wherein each of the selectably removable FFC crimping members is a two prong FFC crimping member.

15. The crimp connector of claim 12 wherein the first one of the plurality of selectably removable FFC crimping members is adapted to pierce through the first conductor.

16. The crimp connector of claim 12 wherein the second one of the plurality of selectably removable FFC crimping members is adapted to pierce through the second conductor.

17. The crimp connector of claim 12 wherein the plurality of selectably removable FFC crimping members are configured to project at intervals corresponding to a plurality of flat metal conductors.

18. A method of manufacturing a crimp connector, the method comprising:

providing a base strip and a plurality of integrally formed selectably removable flat flexible cable (FFC) crimping members, wherein the plurality of selectably removable FFC crimping members extend from the base strip; and

selectably removing at least one of the selectably removable FFC crimping members from the base strip to form a crimp connector comprised of at least two FFC crimping members.

19. A method of attaching a crimp connector to a harness, the method comprising:

manufacturing a crimp connector as in claim 18 ;

aligning a first one of a plurality of selectably removable FFC crimping members to a first conductor;

piercing the first one of the selectably removable FFC crimping members through the first conductor to make electrical contact;

aligning a second one of a plurality of selectably removable FFC crimping members to a second conductor;

piercing the second one of the selectably removable FFC crimping members through the second conductor to make electrical contact; and

removing a third one of the selectably removable FFC crimping members from the base strip where electrical contact is not desired.