Search found 1442 matches

by mituc
August 18th, 2025, 7:02 am
Forum: MAZDASPEED3/Mazda 3 MPS Tuning
Topic: Tuning Help
Replies: 1
Views: 13882

Re: Tuning Help

I do not think so. We do not have full control over the fueling in those situations and we're basically tricking the ECU inject more fuel, and the pops implemented in these tunes basically rely on that residual fuel.
For upshift pops I believe you can get a N2MB WOT box.
by mituc
August 13th, 2025, 3:57 am
Forum: Gen 1 Tuning
Topic: Tuning Questions for Mazdaspeed 6 After TMIC and Downpipe Install
Replies: 1
Views: 27469

Re: Tuning Questions for Mazdaspeed 6 After TMIC and Downpipe Install

Since you have fuel pump internals I'd leave the BCS DC table where it is now, since you will be targeting more load anyway. You can use the BCS DC table values from an OTS tune made for an aftermarket downpipe and eventually increment those to where you need them for your load targets. You can also...
by mituc
August 7th, 2025, 2:24 pm
Forum: Mazda 2.3 DISI Turbo
Topic: P0101 code showing up on the start of the boost/turbo stpool
Replies: 7
Views: 458

Re: P0101 code showing up on the start of the boost/turbo stpool

Problem still persists. Anyone who can actually help me solve this problem? Hey! I just replied to your private message, most likely the problem is your MAF calibration. Zeroing out the MAF calibration at the beginning is something that we know for quite a long time (12-13+ years?) these ECUs do no...
by mituc
August 6th, 2025, 3:28 pm
Forum: Mazda 2.3 DISI Turbo
Topic: P0101 code showing up on the start of the boost/turbo stpool
Replies: 7
Views: 458

Re: P0101 code showing up on the start of the boost/turbo stpool

Could i be in need of a new MAF calibration? From the logs you posted it didn't look like you need a new MAF calibration. But without seeing the current MAF calibration (which I listed above as a potential cause for your issue, even mentioning how exactly it can become a problem) it's really hard t...
by mituc
August 5th, 2025, 8:43 am
Forum: Mazda 2.3 DISI Turbo
Topic: P0101 code showing up on the start of the boost/turbo stpool
Replies: 7
Views: 458

Re: P0101 code showing up on the start of the boost/turbo stpool

Basically i reproduced the condition where P0101 was triggering, and no code was showing up after this test. Question is: can i solve this problem from maf cal or should i buy a bpv because it's actually the superior choice afterall? I can get a GFB Mach 2 T9102 TMS from a friend, brand new. It's a...
by mituc
August 5th, 2025, 2:39 am
Forum: Mazda 2.3 DISI Turbo
Topic: P0101 code showing up on the start of the boost/turbo stpool
Replies: 7
Views: 458

Re: P0101 code showing up on the start of the boost/turbo stpool

The P0101 on these cars appears in two situations: 1. when the MAF voltage exceeds 4.9V (you will find the exact limits under the Absolute Limits section of the tune); 2. when you have a choppy MAF calibration. In your logs I can only see that your car is capable of so much more. But I can't see eit...
by mituc
August 5th, 2025, 2:15 am
Forum: Software Support
Topic: Add another vehicle on versatune
Replies: 1
Views: 298

Re: Add another vehicle on versatune

I was in the same situation as you with my 3MPS and my CX7. When you purchase the new license you will have it added to your account, and the registration key you use will match in the Versatuner database both vehicles. Just for good measure send an email to the support address.
by mituc
July 31st, 2025, 4:13 pm
Forum: MAZDASPEED3/Mazda 3 MPS Tuning
Topic: My Speed 3 isn't making power.
Replies: 6
Views: 460

Re: My Speed 3 isn't making power.

What you can do is to disconnect the hose between the compressor housing and the wastegate actuator (disconnect it from the wastegate actuator and cap it with a screw) and make a test at like 50% throttle. This way you will know if the problem is on the exhaust or if it's on the wastegate actuator/E...
by mituc
July 31st, 2025, 2:40 am
Forum: MAZDASPEED3/Mazda 3 MPS Tuning
Topic: My Speed 3 isn't making power.
Replies: 6
Views: 460

Re: My Speed 3 isn't making power.

BPV CorkSport. MAC solenoid, line diameter is around 4mm. Сonnected like this: Check the MAC valve and see if that cap it has did not fall off. If it did then replace it and on the new one use some duct tape all round to force that cap to stay in place. This is one of their weak points but it's an ...
by mituc
July 30th, 2025, 4:39 am
Forum: MAZDASPEED3/Mazda 3 MPS Tuning
Topic: My Speed 3 isn't making power.
Replies: 6
Views: 460

Re: My Speed 3 isn't making power.

What is your EBCS setup? How is it connected, where, what line size are you using and what EBCS is it? Also, what BPV/BOV are you using? I do not think your throttle body or intake manifold are the problem. A stock turbo flowing 250+ g/s of air at 70% WG duty is normal. Also you seem to be at a pret...