The Infiniti Q45 is a full-size luxury car that served as the flagship of Nissan’s Infiniti marque from 1990 until 2006. The first Q45 came to market in 1989 as 1990 model. The first model of Q45′s performance such as a 0-60 mph acceleration time of 6.7 seconds, and its high-output 4.5 L V8 engine rated at 278 hp (207 kW) and 292 lb·ft (396 N·m) of torque though many enthusiasts often claim a true power rating of over 300 hp (224 kW) were somehow impressing reviewers at that time. (wikipedia.org)
The following wiring diagram apply for 1994 Nissan Infinity Q45 series. This article contains description and illustration of super multiple junction, terminal arrangement and main harness of engine control module, suspension control unit, and body control unit, detail circuit and wiring diagram, also full-active suspension wiring diagram.
Find more information of 1994 Infinity Q45 Wiring Diagram here – http://www.carlibrary.ru/infiniti/q45/wiring/1994_infinity_q45_wiring.pdf – Free download PDF file.