Temporarily set the Home minimum to a big number like 2000 rpm. Disable the injectors - see injector settings Lock timing to what a timing mark on the crank is. Use a timing light and crank engine to find the Trigger Angle so timing mark aligns. Enable injectors - engine should start but timing is s...

ECU does not have enough power capacity thru the CAN to drive the heater in the O2 sensor. Get the power from the Injector power feed that is relayed. That way it won't backfeed.

Yes normally with ignition on there should be +12v on pin D of the coils.

Yes you can extend the wires.

From what you posted, I understand you do not have a Home (cam) sensor. Then group the coils like the injectors and select semi-sequential or batch for your 4 cylinders. Batch fires injectors in 2 groups and cannot be used with an engine with an odd number of cylinders. Each injector driver fires on...

Been quite a while since I set up a Platinum Trigger and Home, so I pulled out my notes and a print out of the Basic Trigger Setup section of the help file. The help file was from 11 years ago so I hope it still is in the current help file. The first tooth past the missing tooth is tooth number 1. T...

To begin the tuning if the base fuel table needs a lot of fixing, you can set the LTFT to the max allowed by the software (and probably never hit the max). But the STFT doesn't like much over 15% max. Seems like it got wound up in the loop for me once so I took it easy until the correction settled d...

Your basic understanding of the Base Fuel Table update with LTFT update is correct but the LTFT does not change to the example 10%. There is the PID correction methodology that tempers the change seen by the STFT. And because of the PID it takes many hits in a cell to get the correction to approach ...

My ITBs are side by side, unlike what yours have to be separated with the engine layout. They have a cast in common tube running between all where the ICV also also supplies air. The MAP sensor connection is from the common tube from the ICV. The issue that exists with changing altitude is that whil...

I have a BMW S14 engine that has ITBs OEM. I have an Elite 2500 and have tuned fuel by two methods, one on a MAF and one by TPS. It has the OEM ICV, both methods are sequential. Of interest to this thread is the TPS method. My prefereed fuel tuning method TPS is set up in VE mode with MAP taking it'...

If you need voltage, I put together this spreadsheet converts from resistance. I believe Haltech uses internally a 5 volt reference and a 1K ohm pullup. I used it for a Platinum ecu. Elite allows it to be entered either way, resistance or voltage. Attachments on this board need to be zipped, so the ...

During startup, the base fuel table or any Correction Tables are not used until the max cranking rpm is reached. Then it is considered in a "running" condition.

Only Prime Pulse and Cranking tables are used during startup.

It can be quickly determined if they can be assigned to what you want to do in NSP, then yes.

Cable shields are supposed to be grounded at the connector end, nowhere else and are grounded into the instrument ground system. So at the connector end of the cable slit the jacket of each of the affected cables back a bit and the fold the braided shield wires back and twisted so a wire to one of t...

One of the first posts in the topic explains that Haltech does not monitor this board. It is a users forum. They are not in the business of recommending other companies for your needs to build a harness, for that you will have to get lucky if someone knows of a company or you locate one. There are c...