Project 2

AIM:

• To develop the wiring harness assembly for the Back door module through the consideration of wiring harness topology.

The following steps to route the wiring harness for Back door assembly:

• Create the Product file of Back door wiring harness context.
• Insert the back door part to main context product.
• Insert the wiring harness assembly (Geometric bundle).

1. The Back door commodity mainly holds the Tail light connection, Rear view camera connection, Viper motor connection and the Number plate connection.

2. Steps have to be followed to achieve the wiring harness routing.

• Mounting the Interconnection connector with L-Clip.
• Before Locate the conncetors for the back door, It has to be defined electrically.
• Locates the appropriate connectors to the back door according to its position.
• Placing the interconnection connector for the top side of back door.

3. Before routing the wiring harness to the back door, consider the assumption through wiring harness topology.

WIRING HARNESS TOPOLOGY:

• It is splitting the wiring harness from main vehicle harness according to vehicles module such as(Engine, Back door, side door, roof and Instrumental panel).
• The main vehicles wiring harness connected with interconnection connector of module.

Connectors:

1.6 Pole connector.

SUPPORTING ELEMENTS:

P-CLAMP:

FIR TREE CLIP:

PACKAGING:

• To implement the packaging of wiring harness bundle , Fix the supporting elements such as ( P-Clamp, furr tree clip, etc..).
• The supporting elements should be defined electrically.Before Routing the wiring harness bundles along with supporting elements.
• The routed wiring harness bundles along the supporting elements would be tied for maintain the bundle orientaion.

PROTECTION COVERING:

• Apply the appropriate protection covering layer (such as cot tubes, tapes, silica tubes and braided sleeves respect to its application.
• Here, The cot tubes are applied over the routed wiring harness bundles to keep protect from the sharp edges.

WIRING HARNESS FLATTENING:

• Now by using harness flatening assembly try to flatten the geometric bundle and apply all the required operations such as bend, rotate to create the bundle in a manner .It will fit into the drawing sheet.

DRAWING: