Search found 2565 matches

by HaltechMatthew
Fri Jan 18, 2019 11:46 am
Forum: Elite Series
Topic: Nissan 350z speed sensors
Replies: 11
Views: 97

Re: Nissan 350z speed sensors

You will probably break the sensor if you short it to ground. They also explicitly show that they run 8V direct to one pin, and a pull to ground on the signal wire out of the sensor.
by HaltechMatthew
Fri Jan 18, 2019 10:19 am
Forum: Elite Series
Topic: Reving past the limiter
Replies: 9
Views: 131

Re: Reving past the limiter

You are more than welcome to apply for a job here and show everyone how quick it is to make a simple change. :D There is far more going on than you may think and any time spend needs to be warranted. Especially when there are thousands of individual requests for functional changes and every one of t...
by HaltechMatthew
Fri Jan 18, 2019 10:00 am
Forum: Elite Series
Topic: Nissan 350z speed sensors
Replies: 11
Views: 97

Re: Nissan 350z speed sensors

Update your firmware and you can view SPI voltages. You can also view live data in the IO Report or also where you Edit Connection for any input or output. As mentioned, most are voltage in and a pull to ground with around 200 ohms (some closer to 150) on the signal wire to the ECU. Pullups generall...
by HaltechMatthew
Thu Jan 17, 2019 12:47 pm
Forum: Elite Series
Topic: Reving past the limiter
Replies: 9
Views: 131

Re: Reving past the limiter

The problem with "no-one asks" is it gets knocked down the priority list compared with "everyone asks" requests. What you are asking for makes complete sense so I am not fighting you on it in any way. No request is ever ignored and it always goes into the database for people far ...
by HaltechMatthew
Wed Jan 16, 2019 11:56 am
Forum: Off-Topic
Topic: Id like to try for a sponsorship.
Replies: 3
Views: 621

Re: Id like to try for a sponsorship.

I know this is an older thread but I will post here anyway to help future readers. As you can no doubt imagine, we get multiple requests for sponsorship every day. Way too many. If we sponsored everyone that asked we may as well close the doors because everyone wants something cheap or for free and ...
by HaltechMatthew
Tue Jan 15, 2019 10:19 am
Forum: Platinum Sprint Series
Topic: Ford Hall effect Setup
Replies: 1
Views: 26

Re: Ford Hall effect Setup

Wasting your time with an unreliable 1980s bit of tech.

But pick Ford Pip form the trigger or even just Standard No Home. Rising edge.
Output to the TFI is Constant Duty 50% Falling

There is a stack of information on this in the older ECU manuals. Grab an E6K manual and it is in the back of it.
by HaltechMatthew
Mon Jan 14, 2019 11:27 am
Forum: Elite Series
Topic: Reving past the limiter
Replies: 9
Views: 131

Re: Reving past the limiter

Because you will still get the delays when resuming power if you cut fuel, so nobody asks for it. For motorsport it is almost always ignition cut.
by HaltechMatthew
Fri Jan 11, 2019 9:50 am
Forum: Elite Software Programmer (ESP)
Topic: Traction control slip percentage... discrepancy???
Replies: 4
Views: 100

Re: Traction control slip percentage... discrepancy???

Always update software and firmware before looking for an answer. We do not bug test or diagnose older versions.
by HaltechMatthew
Thu Jan 10, 2019 3:05 pm
Forum: Platinum Sport Series
Topic: crank enrichment
Replies: 3
Views: 68

Re: crank enrichment

There isn't on these ECUs.

You normally only need that table if your Prime value is not correct and the engine either has too much or not enough fuel when initially cranking. You would need to map your base table to have the amount you require to work around this.
by HaltechMatthew
Thu Jan 10, 2019 3:03 pm
Forum: Elite Software Programmer (ESP)
Topic: Traction control slip percentage... discrepancy???
Replies: 4
Views: 100

Re: Traction control slip percentage... discrepancy???

???

It lets me enter 0-100% for "Traction Control Slip %" as an axis value when I try.
by HaltechMatthew
Thu Jan 10, 2019 2:57 pm
Forum: Elite Series
Topic: Elite VMS-T Advise
Replies: 3
Views: 81

Re: Elite VMS-T Advise

You can use just about any type of driveshaft sensor. The ECU just needs to see a signal come in and many people will use a driveshaft collar and sensor like the Racepak units. This will allow mapped driveshaft RPM control to occur. You can use the existing MSD style crank trigger, but you will need...
by HaltechMatthew
Thu Jan 10, 2019 1:48 pm
Forum: Elite Series
Topic: Reving past the limiter
Replies: 9
Views: 131

Re: Reving past the limiter

It is always possible for this to occur with a fuel cut because fuel is sent in long before the spark event, so fuel is still present for an engine cycle after you cut it.
by HaltechMatthew
Thu Jan 10, 2019 1:47 pm
Forum: Elite Series
Topic: VDO Speedometer
Replies: 3
Views: 120

Re: VDO Speedometer

I am pretty sure it is reluctor into the dash, and then the dash spits out a Hall digital signal to the ECU. Some other Nissan models have a cable into the dash and an optical sensor that sends a Hall signal to the ECU. Being reluctor you wont easily get an ECU signal to drive it.
by HaltechMatthew
Thu Jan 10, 2019 11:05 am
Forum: Elite Series
Topic: Nissan 350z speed sensors
Replies: 11
Views: 97

Re: Nissan 350z speed sensors

SPI can only be configured to trigger between 0V and 2.5V, so you would need to use a scope and a bunch of resistors and find a value that makes the signal switch below 2.5V by a reasonable amount. I would start around 200 ohms and go up or down from there. You would need to set it up as a custom tr...
by HaltechMatthew
Wed Jan 09, 2019 1:13 pm
Forum: Platinum Pro Plug-in
Topic: R32 GTR 4WD Light
Replies: 3
Views: 503

Re: R32 GTR 4WD Light

It is reporting that the Attessa system is not getting the right voltage, so measuring the voltage that is getting to it is the way forward. In general it will work with one of the two values given for that setting.

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