The Nissan 300ZX, also known as the Nissan Fairlady Z, is a sports car that was produced by Nissan. It comprises the third and fourth generations of the Z-car line-up, respectively given the chassis designations Z31 and Z32.

nissan 300Z fairlady Z harness layout The following article/service bulletin provides information about the Nissan 300ZX/Fairlady Z32 electrical system service and troubleshooting. The article is divided into sections as follows: harness connector, standardized relay, power supply routing, battery, starting system, charging system, alternator, combustion switch, instrument switch, headlamp, headlamp aiming control, exterior and interior lamp, meter and gauges, warning lamps and chime, time control system, wiper and washer, audio and power antenna, automatic speed control devices, location of electrical units and harness layout.

Find more about Nissan 300Z Fairlady Z Electrical System Service and Troubleshooting here – 133 pages of PDF filetype. (source:,

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