Nistune Feature Pack V.1 Bedienungsanleitung

Hardware Installation Manual Copyright 2014-2015 Nistune Developments

Page 10 of 27 - 3. HCR32 RB20DET ECU - Cut both diagnostic wires and connect RHS line to flex fuel sensor output line. - For the Nistune

Page 11 of 27 4. BNR32 RB26DETT ECU - Cut both diagnostic wires and connect RHS line to flex fuel sensor output line. - For the Nistune Flex

Page 12 of 27 5. Z32 300ZX VG30DE/DETT ECU - Cut both diagnostic wires and connect LHS line to flex fuel sensor output line. For the Nistu

Page 13 of 27 6. S13 SR20DE/SR20DET ECU - Remove VR229 (variable resistor) - Solder flex fuel input line as pictured to lower solder pa

Page 14 of 27 7. S14 SR20DET ECU - Remove resistors J200 and J201 - Solder flex fuel input line as pictured to lower solder pad - For the Nis

Page 15 of 27 8. S13 SR20DET (Type R/X) / S14A SR20DET / S15 SR20DET / P11 SR20DE ECU S13 (Type X) // S14A/P11 ECU rear of ECU. S15 next to

Page 16 of 27 9. ER34 / WC34 RB25DET / Y33 VQ30DE ECU - Remove resistor R347 - Solder flex cable as marked to LHS pad of V300 - For the Ni

Launch Control Operation External Switch Trigger Launch control can be triggered either using the speed input, or using an external switch. Disconnect

Page 18 of 27 S13 CA18DET Pin 37 - MAF Calibration signal (non-cat models have a line, cat models will need this pin inserted) Pin 60 - Ground Pin

Page 19 of 27 Other ECUs Cut the power steering line at the ECU and connect to a shielded cable with shield connected to ground. The switch can be o

Page 2 of 27 Table of Contents Overview ...

Page 20 of 27 Variable Cam Timing Output Special firmware updates have been made for HCR32 RB20DET and A31 RB20DET ECUs for triggering VCT output

Page 21 of 27 RB25DET using RB20DET ECU Fuel Pump Idle Control output (23710-11UXX/04UXX R32 ECU) 1. Remove Fuel Pump Control idle output. Pin 104

Page 22 of 27 1.5 Vehicle will operate as normal with VCT operation now allowed, and Fuel pump idle disabled.

Page 23 of 27 RB25DET using RB20DET ECU Air Conditioning output (23710-11UXX R32 ECU) 1. Remove RB25 Air conditioning output A31: HCR32_FOR_RB25_11

Page 24 of 27 RB25DET using RB20DET ECU Spare LED output (23710-04UXX R32 ECU, 23710-74Lxx/79Lxx A31 Cefiro ECU) 1. Utilise spare GREEN diagnostic

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Page 26 of 27 SR20VE using P11 SR20DE ECU PIN 114 – Evaporative Canister Purge Solenoid (wire to pin 105 inside the ECU) Notes: SR20VE Pin 105 r

Page 27 of 27 IMPORTANT INFORMATION Nistune Developments has performed necessary measures to ensure that the Nistune software and boards are built t

Page 3 of 27 Overview This is the first edition of the Nistune feature pack. The feature pack offers enhanced features over the standard ECU for a

Page 4 of 27 Flex Fuel Flex fuel sensors measure the ethanol content of fuel passing through it and report the rating as a percentage. The sensors

Page 5 of 27 Image: Flex fuel sensor connected to fuel return line on S14 200SX Zeitronix ECA 2 Zeitronix sell a content analyser in various packa

Page 6 of 27 Nissan ECU Connectors Z31 VG30 / R31 RB30 / VL RB30 Pin 27 is power, Pin 28 is ground S13 CA18DET, S14 SR20DET, HCR32 RB20DET, BNR32

Page 7 of 27 Diagnostic Potentiometer Removal Earlier Nissan ECUs are fitted with a diagnostic potentiometer. This will require removal in order to

Page 8 of 27 1. Z31 300ZX VG30 / VL RB30 / R31 RB30 ECU - Cut both lines to the diagnostic connector - Connect top line (GND) to Ground input

Page 9 of 27 2. S13 CA18DET ECU - Cut both diagnostic wires and connect LHS line to flex fuel sensor output line. - For the Nistune Flex