Bench Wiring Harness Cleanup

[chadjmccolm]

Context

The bench wiring harness was made as a prototype and needs some housework before it can be expected to work reliably.

Additional info can be found in the engine review doc here.

Outcomes

The outcomes of this project should be:

• allow for the harness to be easily removed and reinstalled
• secure all ends and terminate all connections
• confirm that the wires are large enough for the current they need to carry
• label or otherwise find a way to ensure wire trace-ability
• shield the signal wires from interference from the coil

Constraints

There are a few key constraints in this project:

• wiring harness cannot change significantly
• wiring cannot be run near the exhaust
• should be adaptable to higher priority issues like finding an appropriate power supply

Related Issues

Related issues include:

• AFR/O2 sensor  #24 AFR/O2 sensor
• Switchboard Design #23 Switchboard design
• ETB Driver Socket and Case #20 ETB Driver socket and case
• Engine Bench Power Supply #19 Engine Bench Power Supply
• Wiring Schematic Fuses #18 Wiring Schematic Fuses

[chadjmccolm]

This has been completed by the powertrain team. Major learnings:

• use the right crimper for the job
• o-ring picks are really good at remove the locking part of the male delphi connectors