Computer Data Lines

WARNING: This page is about a different car, the 2007 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Data Link Connector Circuit

Fig 2: High/Low Bus Circuit (1 of 3)

Fig 3: High/Low Bus Circuit (2 of 3)

Fig 4: High/Low Bus Circuit (3 of 3)