I have recently bought a vehicle dynamics processor for the zed and it says in the installation manual that 1 of the wires has to be connected to the vehicles speed detection circuit. :confused:

can one of you gurus please tell me where i would find this circuit as I am totally lost!

 

Cheers chaps (and chapesses)

Scotty

 

 

ecu in passenger footwell, under piece of wood

1990-1995 Nissan 300ZX Pin numbers for the whole connector

1 Ignition 1 Coil #1

2 Ignition 2 Coil #2

3 Ignition 3 Coil #3

4 AAC Valve

5 A/T Control Unit PW

6 Cooling Fan Relay (300ZX Turbo Only)

7 Tachometer

8 AIV Solenoid (90-92 300ZX)

9 Air Conditioner Relay

10 ECM Ground

11 Ignition 4 Coil #1

12 Ignition 5 Coil #2

13 Ignition 6 Coil #3

14 A/T Control Unit

15 A/T Control Unit

16 ECM Self-Shutoff Power Source

17 Data Link Connector

18 Fuel Pump Relay

19 Cooling Fan Relay

20 ECM Ground

21 Diagnostics Receive Data

22 Diagnostics Transmit Data Switch

23 Knock Sensor

24

25 Wastegate Solenoids (Turbo Only)

26 Mass Air Flow Sensor Ground

27 Mass Air Flow Sensor MAF

28 Engine Coolant Temperature Sensor

29 Right Side Heated Oxygen Sensor

30 Sensor Ground

31 Diagnostics Clock EGT

32 Malfunction Indicator Lamp

33 FICD Solenoid

34 Power Steering Oil Pressure

35 Fuel Pump Voltage Control (300ZX Turbo Only)

36 Fuel Temperature Sensor

37 --- Spare Temp Input Avail, 0-5 Volt

38 Throttle Position Sensor TPS

39 EGR Temperature Sensor

40

41 Camshaft Position Reference Signal

RIght, this will be fun to wire in :rofl: