Recent content by odelarosa

Ok, I'm using a Speeduino, but I'll still see more or less how much HP the motor can produce without the vvt running (at least so that we have the data), then see if I wait for the new Speeduino ecu or buy a Link Ecu

Ok, and could I use the factory ecu to control the vvti? I really made the change because the car had many electrical problems and I wanted to start learning about automotive electronics, but I don't know if the change I made to the ecu was so good, my engine has a toyota w58 transmission, the...

Greetings, I just installed a programmable ecu in my 1998 engine (vvti) but this ecu only has support for 1 variable valve (and it has only been tested with the miatas), I would like to know how many HP I could lose due to the vvt system not it is working, it is a completely stock motor...

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According to my OBD2 (Torque Pro) scanner, my ECU is receiving a speed signal, however I think it is reading the PID badly since the speed reacts with the RPM, that is, with the transmission in Neutral position I proceed to press the accelerator and my Scanner tells me that the speed goes up...

My ECU is a UZS171

Greetings, I have no problem that the engine limits the speed, the problem is that the ecu was taking the speed from the ABS sensor, remove that cable and I have reached about 180km / h, the other question that arises is if the VVT-I would be working, because I disconnected them for a week and...

No, i do not have a transmission emulator, i have some odb2 transmission codes in the ECU.

Hello, for some reason, my 1uz vvti ecu is activating the speed limiter at 160 km / h, this did not happen before, I have the engine mounted on a Toyota Altezza with w58 manual transmission, I have reached up to 210 km / h before. I have no speed sensor in the transmission, the ECU takes the...

Hello, I have a 1UZ VVT-I (Toyota Crown) swapped in a Toyota Altezza, I have the following error codes: P1300: "Igniter Fault Cylinder #1" P1305: "Igniter Fault Cylinder #2" P1310: "Igniter Fault Cylinder #3" P1315: "Igniter Fault Cylinder #4" P1320: "Igniter Fault Cylinder #5" P1325: "Igniter...

Hello, sorry for my bad english, i am from Dominican Republic and i have a Toyota Altezza with a recently installed 1UZ VVT-I and the problem is that my car and my friend's car not have enough power, we haved test a Toyota Cressida with a 1uz NON VVT-I in drift and the engine respond very well...

Toyota Altezza 1uz VVT-I MT(W58)

Hello, i'am new here and i'am a no native english speaker xD, i have a Toyota Altezza with a 1UZ VVT-I Engine and W58 manual transmission, my friends say me that my exhaust is very small, from Headers to Y pipe is 2.50 but half way, before reaching the Y pipe is 2.0, from Y pipe to rear bumper...