Adamw

Does it have resistor spark plugs fitted? Can you attach your map so I can check hardware revision etc.

the 4024 divider will only work for a hall effect sensor. Your ABS is VR. The VEMs device has a VR conditioner to first convert the signal to square wave, then the 4024 to divide it down. Yes that scopemeter would do the job.

Crank is VR, 36-2, cam is a single pulse, hall.

Pinout for the 5 pin CAN socket is below. You only need the CAN H/L.

As I mentioned above, pin 5 is connected to the calibration resistor that is in the back of the connector, it doesnt have a wire to the sensor.

Yeah, thats a very weird one, I will pass it on to engineering and ask them to take a look.

The blank triggerscope view I believe can be caused by the last log file save location being not valid. For instance if you saved your last log to a usb or network location that now is unplugged. There is an update in the next release to solve that. In the meantime can you just do a short log and save it to desktop or something then try the triggerscope again.

Assuming you have a WRX104X ecu? Did you try the jumpers in both the 2004 & 2005 positions?

Still want to see a triggerscope since you map shows trigger errors were logged when last saved. How are you checking for spark? Do you have no spark even if you pull the plug out and watch it? Are the S50 coils the same as the M50 (dumb coils)?

It is up to you depending on what you are trying to acheive. In many forms of racing it is common to have non-driven wheel speed on one axis so that the acceleration can be maximised. Another common option is a timer that starts when the clutch is released so you increase RPM based on time.

When the E-throttle goes into limp mode the RPM limit is fixed to 1800RPM.

It could be anything from the waveform upside down, a ground offset, the amplitude not meeting the minimum or a wiring issue. So the first step is to confirm you have a suitable waveform at the VEMs input pads, then the next step is to confirm you have an expected squarewave coming out the output side.

Im not too sure what you are asking or trying to achieve, but you could send commanded E-throttle target out using CAN bus. Not much, most of it is hardcoded.

Yes, if you have direct wheelspeeds there is no need for the VSS.

Yes, I would connect all those to sensor ground.

Can you do a triggerscope while cranking. I think from memory the S50B30 has a multitooth cam wheel, so cam level sync wont work.

Pin 3 should not be connected. You will need to connect an oscilloscope to see what is wrong with the signal.

Assuming that is a V5/6 ecu, the ECU measures voltage between pin B134-8 (gnd) & B136-8 (12V from main relay). So for a proper comparison you will need to connect your multimeter to these pins - with the ecu still plugged in and everything powered up.

Note from the help file below. Pin 4 is the +12V power supply, it needs to come from an ignition switched source. Pin 5 is the calibration resistor (inside the connector), it needs to be connected to the Thunder MES pin. The "green" is a bit misleading - there is no wire on the sensor side of the connector. Green is just Bosch's convention for that pin back to the controller.

There are 2 S14 base maps in the Vipec software, either will work in a V44.

The current Link A & B looms are still the same, so you can order them from any Link dealer. The price varies a little depending on region, but rough ballpark will be around USD150 each for the 2meter versions.

Assuming you have a VR wheel speed sensor, then its two wires connect to the "VR and Gnd" pads on the back end of the PCB. In the connector end, you need to connect pin 1 to ecu 5V, Pin 5 to ground, Pin 9 to the ECU digital input.

It is best to set it as one of the wheel speeds - our Evo base maps use LF wheel as a convention. The reason for using a wheel speed rather than a GP speed is so you can assign the wheel speed as driven and non driven wheel in the speed sources menu. This is used for functions such as launch control and idle control lockouts etc.

I dont know sorry, best to make it knock and see which frequency gives you the best signal to noise ratio.

Ok, sorry I missed the lambda scaling. Im sure 0 & 1 used to work for digital status channels. Anyhow, in the file below I have fixed the lambda scale and changed Oil press so it is just a number channel so 0 or 1 should work. Alex182b.zconfig