Precautions For Harness Repair
ITS communication uses a twisted pair line. Be careful when repairing it.
Scheme 138
Scheme 139
- Solder the repaired area and wrap tape around the soldered area. NOTE: A fray of twisted lines must be within 110 mm (4.33 in).
- Bypass connection is never allowed at the repaired area. NOTE: Bypass connection may cause ITS communication error. The spliced wire becomes separated and the characteristics of twisted line are lost.
Wiring Diagram
For connector terminal arrangements, harness layouts, and letters in a "diamond shaped" symbol (option abbreviation; if not described in wiring diagram), refer to " CONNECTOR INFORMATION ".