FlashTune OBDII (OBD2) Diagnostic Harness (4 Pin) – Kawasaki Ninja 400 / Z400

FTECU’s OBDII Diagnostic Harness allows you connect to your Ninja 400’s 4 pin diagnostic system plug with any modern, inexpensive OBD2 scanner to read and clear trouble codes and check engine lights (CEL lights).

*Check your bike’s diagnostic connection before ordering.  Some bikes  require the 6 pin harness instead of this 4 pin harness

You can purchase an inexpensive OBD2 scanner to reset your bike’s check engine light here.