The last two nights i've tried installing my shift light, but can't figure it out, I feel like a moron. The shift light i bought is a Raptor, its a 3 wire hookup: red=12VDC, black=ground, green=tach lead.
The problem is, the ECU diagram i got of the internet doesn't match the ECU thats in my car (2003 g35 coupe)
Here is some terminal numbers, the wire colors and what sensor they are, i got this is layout of the internet, sorry i wasn't able to copy the diagram. Here's the scope, terminal 62 in my car had nothing in it, and for all the other ones the colors didn't match up. So i really hope someone can help me out and make this job a little easier.

The useful sensors and connections are listed in the table below, along with the appropriate scaling to be used to interpret the raw sensor voltage into meaningful data (where appropriate).


Terminal Sensor Name Wire Color Voltage Range Conversion factors,
Comments
62 RPM Signal - Ignition Coil Cyl #1 (RPM) Yellow/Red N/A N/A*
23 Injector Duty Cycle (Dwell) - Inj. #1 (DWELL) Red/Black N/A* N/A*
34 Intake air temperature sensor (IAT) Yellow/Green Approx.
0 - 4.8V 234 °F (112 °C) = 0V
-3 °F (-19 °C) = 5V
50 Throttle position sensor (TP) Green 0.36-4.75V -17% = 0V
120% = 5V **
73
Engine coolant temperature
Sensor (ECT) Brown/Yellow 0-4.8V 238 °F (114 °C) = 0V
-5 °F (-21 °C) = 5V
51 Mass air flow sensor (MAF) Light Green 1.1-5V N/N…
106 Accelerator pedal position sensor (APP) Green/Orange Approx.
0.5-4.7V -17% = 0V
120% = 5V **
* Not applicable. A built-in LMA-3 sensor used.
** TP and APP sensor values are approximate. Verify the raw voltage with the pedal depressed and released on your own car and use those voltage values for 100% and 0% TP/APP, respectively.
… Not needed. Voltage itself monitored for tuning purposes.