300zx Ptu Wiring Diagram - Somurich Jul 11, 2019twinturbo nissan zx forum is this code write up tech rhtwinturbo dead cylinder can7t figure out why read me (s ptu test) rhforumsclub infiniti oem pkt series new style power rhconceptzperformance zx wiring diagram diagramsrhcherjsk tt fuse box megarh7umsbacken my diagramrhpradfreundeschmiden transistor unit kit 300zx Engine Harness | VG30DETT Engine Harness | Wiring The Wiring Specialties VG30DE(TT) Wiring Harness includes the engine harness for the VG30DE or VG30DE(TT) engine installed into any LHD Z32 (90-95) 300zx. Engine: Z32 VG30DE(TT) Any USDM LHD Z32 RWD VG30DE(TT) Engine from a Z32 300ZX . Chassis: Z32 300zx . USDM LHD Z32 300zx manufactured in 1990-1995 . KEY Harness Features: Brand new wiring and 300zx Wiring Harness | 300zx Wiring Harness | Wiring The Wiring Specialties VG30DE(TT) Wiring Harness COMBO includes the engine and transmission harnesses for the VG30DE or VG30DE(TT) engine installed into any LHD Z32 (90-95) 300zx. Click here for for RHD JDM Fairlady Z32 VG30DETT harness. Engine: USDM Z32 VG30DE(TT) Supports NEW PTU Wiring the AC in a 300ZX Engine Conversion – LOJ Conversions A lot of folks get confused when it comes to keeping Air Conditioning when doing an LS engine conversion, or any engine conversion for that matter, in a Z32 300ZX. The misconception is that the factory ECU controls the AC Compressor Clutch, so if it is removed, the AC can not function. LOJ is here to tell you that isn'