Precautions For Harness Repair

WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.

ITS communication uses a twisted pair line. Be careful when repairing it.

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).

Fig 1: Identifying Soldered And Taped Repair Area
Courtesy of NISSAN NORTH AMERICA, INC.
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.

Fig 2: Identifying Incorrect Bypass Connection
Courtesy of NISSAN NORTH AMERICA, INC.