Viper WIFI Top Controller For 3000GT Spyder SL and VR4 Actual Size Shown Features and Benefits • Remote control operation of convertible roof • Remote control operation of tonneau • Interfaces with Viper 590x series • Pause and continue or reverse direction of top or tonneau operation • Programmable open / close timers • Relay Isolated from other car electronics • Low standby current drain • Small 2.6 x 4.25 x 1.
Table of Contents General Description ....................................................................................... 3 Functional Block Diagram .............................................................................. 3 Pin Assignment .............................................................................................. 4 Functional Description ................................................................................... 4 Specifications...........................................
General Description The JNS Viper WIFI TOP™ consists of programmed relays that simulate the operation of the rocker switches for the top and tonneau. In the standby mode the Interface is monitoring the level outputs of the car alarm system. When an extra channel of the car alarm system is accessed by the remote control the system wakes up and powers the Hardtop ECU. Depending on the channel selected, the hardtop or tonneau is opened or closed according to programmed timing.
Pin Assignment DB25 PIN 1 2 5 6 7 8 10 11 12 13 14 DESCRIPTION +12V (Battery) Gnd Tonneau Open Trigger Hardtop Close Trigger Tonneau Close Trigger Hardtop Open Trigger Tonneau Open Actuator Tonneau Close Actuator Hardtop Open Actuator Hardtop Close Actuator +12V (Ign2) Table 1 – Pin Assignment Functional Description ***CAUTION*** Care should be taken to stand clear of the top mechanism during remote activation.
Hardtop Close An active low level on the Hardtop Close trigger places the car in “ON” mode and actuates the Hardtop Close function for the duration of the Aux3 Viper timer. If the safety stop is reached during Hardtop closure then the Hardtop will stop movement and the “ON” mode will remain active until Aux3 times out. A second press of the Aux3 function will complete the Hardtop closure.
PCB Layout Figure 2 – PCB Top Side Artwork Figure 3 – PCB Bottom Side Artwork JNS Engineering 6 3/18/2013
Installation Instructions WIFI TOP™ Interface Harness SOURCE DB 25 Color PIN 1 R Description +12V (Battery) DESTINATION Connector Color - Pin C59-6 W 2 B Gnd Chassis B 5 W Tonneau Open Trigger White-Violet Wire 1 6 Y Hardtop Close Trigger White-Black Wire 1 7 O Tonneau Close Trigger Violet-Black Wire 1 8 G Hardtop Open Trigger Orange-Black Wire 1 10 L Tonneau Open Actuator D48-10 LG-B 2 11 P Tonneau Close Actuator D48-9 B-W 12 BR Hardtop Open Actuator D48-3 13 GR Hard
Wiring the Harness Red Wire: +12V Input (DB25 Pin 1) Connect this wire to the +12VDC constant source found at the ignition harness connector C59 pin 6 located under the driver side dash. It is the White wire. Use a fused connection or tie in after the car alarm system fuse. Black Wire: Gnd (DB25 Pin 2) Connect this wire to Chassis ground. Remove the driver’s side center console cover and use one of the relay mounts to attach a ground lug.
Grey Wire: Hardtop Close Actuator (DB 25 Pin 13) The D48 connector is located under the control switch garnish. Find pin 11 on the connector. It will have 12V applied when the hardtop switch is operated to the close position. Although the manual states this wire is Blue / White I found it to be Light Blue in my car. Clear Wire: +12V Ign2 Output (DB 25 Pin 14) The D48 connector is located under the control switch garnish. Find pin 4 on the connector.
D14 D20 = = Hardtop Close LED IGN2 LED There are also Test points for each input trigger and ground. These are labeled as follows: TP2 TP3 TP4 TP5 TP1 = = = = = Tonneau Open Trigger Hardtop Close Trigger Tonneau Close Trigger Hardtop Open Trigger Ground The installation can be tested independently from the car alarm system by manually triggering the timer circuits.
Remote Start Neutral Safety Switch First a disclaimer. Installing a remote start capability in a manual transmission car is not safe, probably voids the security system warranty, and is possibly against the law. The author takes no responsibility for any consequences from the correct or incorrect use of the following information.
Installing the Magnetic Switch and Magnet I installed the magnetic switch horizontally under the shift arm. It is positioned so that the magnet will be perpendicular to the switch when the shifter is in neutral. When in gear, the magnet will be away from the switch and the switch will be open circuited. I used clear RTV to hold the switch and allowed it to set overnight I found that the magnet needs to be installed very low on the shift arm.
Installing the Viper 5904 / Python 594 / Clifford 590.4x Alarm The installation manual that comes with these systems covers everything you need to know so I will just add some suggestions for where to locate things. The Brain (main unit). Best location to connect to the ignition harness as well as the remote start wiring seems to be directly behind the glove box in front of the A/C unit. The Antenna, Valet Switch & LED. These are a combined plug in module designed to mount high on the windshield.
Defogger. Defogger can be remotely operated or will run automatically during remote start if temperature is below 55°F. In this setup, a pulsed output should be programmed. Locks. Instructions provide for 1st remote unlock unlocks drivers door only; 2nd unlock unlocks passenger door – as with stock remote entry. Involves connecting to the Keyless Entry Control Unit Located near left rear speaker (behind panel). See note 1 in the wiring instructions for 1st remote unlock unlocks both doors. Factory Alarm.
Viper 5904/ Python 594 / Clifford 590.4X Wiring for 3000GT SOURCE DESTINATION 5904/594/590. 3000GT 4X Harne Color Description Connector Location ss - Pin H1-1 R Battery 12V Source (fused) C59-6 Left of column H1-2 B Chassis Ground Use ground lug.
H2-11 W-B Aux 3 (-) 200mA output WIFI-6 WIFI Y H2-12 V Door (+) Input H2-13 W-V Aux 1 (-) 200mA output WIFI-5 WIFI W H2-14 V-B Aux 2 (-) 200mA output WIFI-7 WIFI O H2-15 O-B Aux 4 (-) 200mA output WIFI-8 WIFI G H2-16 BR Brake shut down (+) input C61-3 G H2-17 GR Hood Pin Switch (-) input C65-18 Brake Pedal Switch ETACS unit H2-18 V-Y Starter (-) 200ma out (not used) H2-19 L Trunk instant trigger (-) (not used) H2-20 GR-B Wait to Start (-) input (not used) H2-
H3-8 P-B Flex Relay (not used) H3-9 R-B 12V (+) constant – Feeds ACC + Starter RS Relays C59-6 Left of column W Table 5 – Viper 5904/ Python 594/ Clifford 590.4X Wiring for 3000GT Note 1: Use C65-3 at the ETACS unit with color BR-L if you want to open all doors with one press of the unlock button.
Wiring Color Codes (Viper 5904/ Python 594/ Clifford 590.
Programming options using BitWriter Most of the factory default values can be used without changes. The optional BitWriter device makes programming very simple. The following changes to the defaults are recommended.
How to Read the 3000GT Wiring Diagrams Each included page from the 3000GT electrical manual shows a relevant connector number at the bottom of the page as well as information somewhere in the body of the page regarding signals in that connector. For example, the MFI circuit page is included to show the Parking Lights wire information. This wire is G-W (green white) and can be found at C-69 pin 6.
50 CONFIGURATION DIAGRAMS - Dash Panel DASH PANEL Connector symbol C 01 thru 45 / /i .mi NOTE *I: 1992 models *2: Up to 1995 models c-01 c-02 c-o.
51 CONFIGURATION DIAGRAMS - Dash Panel C-32 c-33 A36F0179 00004255 C-25 C-26 C-27 C-28 c-29 c-30 c-31 C-32 c-33 Air conditioning control unit Air conditioning control unit*2 Air-inlet sensor Air selection damper control motor Body wiring harness (LH) and control wiring harness combination Body wiring harness (LH) and control wiring harness combination Body wiring harness (LH) and front wiring harness combination Body wiri
52 CONFIGURATION DIAGRAMS - Dash Panel JUNCTION BLOCK C-68 C-69 Junction / C-91*5 i I :Av/// 36FOOOl C-76 / :-8! C-64 1 / C-63 C-63 C-61 ( C-62 QC-58 C-57 C-60 Turbo> , C-80 NOTE 36FOOO3 [-I! 1:: : 1992 Up to models 1993 models *s: From 1994 models *4: 1995 models (5) *5: From 1996 models C-46 c-47 C-48 c-49 c-50 c-51 C-52 c-53 C-54 c-55 C-56 c-57 C-58 ELC-4 AA control module ELC-4 A/T control module ELC-4 AiT control module*’ Air conditioning control u
CONFIGURATION DIAGRAMS - Dash Panel c-86*3 -J-----1)!_1/ C-87*3 53 c-88’3 - -b!w t’ \.
CIRCUIT DIAGRAMS - Power Distribution Circuit 75 3y; 6 IGNITION SWITCH (c-59) 2B-Y I 2B-W I V IGl pL5 2B-W *2L-B IOD OR %ii&!OR I I B-W J GENERATOR RELAY 7 __-_--_-_____-___-_____________ .--_ .ENGINE CONTROL MODULE .IGNITION COIL .IGNITION POWER TRANSISTOR .MFI RELAY TRANSAXLE ki8%EL f ,BACK UP LIGHT .LIGHT AUTOMATIC SHUT-OFF UNIT $$~TDIAGNOSIS .ACTIVE AERO CONTROL UNIT $@RC~UISE MAIN SWITCH ~f$J&CRUISE ~'$@~NATION .&y&NATION .ETACS UNIT .MOTOR ANTENNA CONTROL UNIT .
88 ii I, CIRCUIT DIAGRAMS - MFI Circuit MFI CIRCUIT (1992 MODEL) (CONTINUED) J/B MULTI-PURPOSE IGHT g;fK;TIC CLUTCH ( FUSE@ > Ki w --I 0.85R-B 1.25R-W 1 WITHOUT WITH G-Y 3B-I iXJ$XJc;?UISE &J$~~~~UISE DEDICATED FUSE 2 IXEGER 1 -I &I ;:iH c d G-W OFF - 0~ A(c-62) r L 0.
54-216 CHASSIS ELECTRICAL - Theft-alarm System CIRCUIT DIAGRAM (CONTINUED) KEY i#+#ER IGNITION SWITCHCST) 2%-Y B-Y 0 I 1 B-L v M/T h A/T LIGHT AUTOMATIC SHUT-OFF UNIT 77 I Y-B M/T ! A/T i-B LG-E ;-B ; ) t CLUTCH I 2B-Y I PEDAL POSITION N SWITCH I(c-64) , O.05B-Y A/T i M/T 2B-Y MFI SYSTEM MFI SYSTEM BATTERY lm J;B (c-66)yg----- YE 0.
Anti-lock Braking System (ABS) 343 CIRCUIT DIAGRAMS - Circuit CAWDB IGNIT SWITC 09 J/B r 15A j(c-71) 0.85B-W G-R (D-45) 3 I STOP LIGHT SWITCH (c-61) 0.85B-W L-R 1 TURN-SIGNAL LIGHT AND E%TRD 7 B-W (F)R-B 3KNG 59 COMBINATION METER (D-d4) 0.85G j .85Gi-' STOP LIGHT O-85( 14 (F-46) I G .MFI SYSTEM .W;WiS;UISE 0.85( 93 G-k 0.
ENGINE ELECTRICAL - Ignition Svstem (UP TO 1995 MODELS) CIRCUIT DIAGRAM IGNITION SWITCH(IG1) B-W 1 33-W 70 CHARGING J/B WE DETECTION 0 15A CONNECTOR (c-71)5 2B-Y t 2B-W \I / 1. c5L-R,,2 (F)1.25L-B;,l I' (F>1.
231 CIRCUIT DIAGRAMS - Central Door Locking Circuit FUSIBLE LINKa DOOR LOCK SW-al. 2W-B B8%RL :jfAYl AND2 B pow% RELAY BR-W R-B IOD OR STORAGE CONNECTOR (A-11X) (F>R-B I I r- ETACS UNIT (c-66) I51 (c-65) S" Aih" 4 ( - -------74 j7 :4 - 54z4 5Pji I + --G-- f(j-5. jg Z5 ;#R LIGHT LUGGAGE COMPARTMENT LIGHT $4 1x5 14:4 3 -4 R-G 1oz5 G-Y L-Y B G-Y J R-E B-L 3 g;;T;;MINDER I 8 OFF ,* VEHICLES WITHOUT THEFT-ALARM (c-58) 1 G-Y R-G E p G;D ,5R-C I 0 ;,.
54-117 CHASSIS ELECTRICAL - Horn I i FUS LIN .BsE b L 5W-B J/B I I 5W-B l(c-68) DEDICATED FUSE 0 10A R-B R-B L ------ -----_.
