Wiring harness inspection and maintenance tips for automobile:
- Secure harness to designated points firmly and fix with suitable clips in which insulated coating of harness may be broken by contact with running parts.
- Hide wires and terminals which is not connected with vinyl tape.
- Wrap with tape in which harness may be contacted with sheet metal flange portion and screw end.
- As connection of harness sustains connectors or terminals insert it until contact is felt also when connector is removed, disconnect it with the support of connector. Whether wiring is installed in the engine room, avoid hot section such as exhaust system if possible and install in which temperature is low.