how to install zeitronix zt2?
Originally Posted by lagcisco
Just got my zeitronix zt2, now I need to install it
the docs say to connect several wires to the ecu, should I splice these wires or how should I connect these? (without making a big mess)
also, I dont have my DP or manifold tapped for the sensors so I was hoping I could at least connect just the boost sensor and use that untill my DP and manifold are tapped, will this work?
the docs say to connect several wires to the ecu, should I splice these wires or how should I connect these? (without making a big mess)
also, I dont have my DP or manifold tapped for the sensors so I was hoping I could at least connect just the boost sensor and use that untill my DP and manifold are tapped, will this work?
it's really easy. here i have a better instruction.
http://www.zeitronix.com/installatio...structions.pdf
ECU Diagram
http://roadraceengineering.com/evo/t...-ecuwiring.htm
Originally Posted by vboy425
it's really easy. here i have a better instruction.
http://www.zeitronix.com/installatio...structions.pdf
ECU Diagram
http://roadraceengineering.com/evo/t...-ecuwiring.htm
http://www.zeitronix.com/installatio...structions.pdf
ECU Diagram
http://roadraceengineering.com/evo/t...-ecuwiring.htm
Zt-2 Pin #..............ECU Pin #
1............................25
2............................?
3............................58
4............................90?
5........not used......
6............................81?
7............................26
8............................92?
9............................?
10..........................84
11..........................?
12..........................?
[QUOTE=AznFlip]Can somone complete and correct this.
Zt-2 Pin #..............ECU Pin #
1........................25 YES
2............................ IN YOUR CASE, NOT USED.
3............................58 YES
4.....WITHOUT BOOST SENSOR= NOT USED -OUTPUT FROM BOOST SENSOR ORANGE
6............................81 YES
7............................26 YES
8............................92 THAT IS FINE
9............................... NOT USED
10..........................84 YES
11............................. WITHOUT BOOST SENSOR= NOT USED, WITH SENSOR=92
12............................. NOT USED IN STANDARD INSTALLATION
Zt-2 Pin #..............ECU Pin #
1........................25 YES
2............................ IN YOUR CASE, NOT USED.
3............................58 YES
4.....WITHOUT BOOST SENSOR= NOT USED -OUTPUT FROM BOOST SENSOR ORANGE
6............................81 YES
7............................26 YES
8............................92 THAT IS FINE
9............................... NOT USED
10..........................84 YES
11............................. WITHOUT BOOST SENSOR= NOT USED, WITH SENSOR=92
12............................. NOT USED IN STANDARD INSTALLATION
Originally Posted by AznFlip
^Thanks. On Zt-2 pin #4, I have boost sensor, so that still goes to 90?
Evolving Member
Joined: Oct 2004
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From: where the 2005 World Series Champions play
i may have t'd into the wrong spot then. i used the line off the far left side of the intake mani. i believe it is off the fpr and some type of (fuel) solenoid. sorry i did it awhile ago and could not find good instructions on installing my ebc. they said it was better to use that spot then the one off the bov. plus it was my first install. did i t the wrong line or one that gives me a less accurate reading? any help would be appreciated.
Originally Posted by NapervilleEVO
i may have t'd into the wrong spot then. i used the line off the far left side of the intake mani. i believe it is off the fpr and some type of (fuel) solenoid. sorry i did it awhile ago and could not find good instructions on installing my ebc. they said it was better to use that spot then the one off the bov. plus it was my first install. did i t the wrong line or one that gives me a less accurate reading? any help would be appreciated.
The bov line is for tapping boost controllers.
Originally Posted by TTP Engineering
It hooks to the orange boost sensor output. Has nothing to do with the ECU. So "no" not 90.
Thanks again
Evolving Member
Joined: Oct 2004
Posts: 345
Likes: 0
From: where the 2005 World Series Champions play
Originally Posted by TTP Engineering
Whoa, hold up. That place is fine. It is actually the same place the dealership taps into the line for the gauge package. If you have this package already the line runs up behind the glovebox where it can also be tapped, but it is the same line.
The bov line is for tapping boost controllers.
The bov line is for tapping boost controllers.
aznflip-i was talking to you on your other thread about the safc. i need my 5th gear syncro replaced and i don't want to go in with all that stuff untill they fix it. last time they could not recreate it. after that, its on like donkey kong.
Okay. I finished installing my kit. Well my laptop doesn't have a serial port so I went to Circuit City and bought a USB serial adapter. But I can't datalog with my laptop? Is this something have to do with the wiring or the adapter? 
Your laptop will set the default port to 5 or 6. You have to go into My Computer, properties, hardware and find out what port your usb is. It has to be 1-4. Then go into Zeitronix software and at the top change the settings to com 1-4, whichever is assigned to.
Do you have the ZT-2 LCD display? If you do, and it is displaying real time data, then the system is working.
You must use a 4 wire phone cable with the included splitter to get data via serial and to the display simultaneously. Beyond that, make sure the laptop actually sees the USB adapter as a COM port. Once it does, then make sure the ZT software is set to read that COM port. That's about it...
You must use a 4 wire phone cable with the included splitter to get data via serial and to the display simultaneously. Beyond that, make sure the laptop actually sees the USB adapter as a COM port. Once it does, then make sure the ZT software is set to read that COM port. That's about it...
Originally Posted by AznFlip
Okay. I finished installing my kit. Well my laptop doesn't have a serial port so I went to Circuit City and bought a USB serial adapter. But I can't datalog with my laptop? Is this something have to do with the wiring or the adapter?
Originally Posted by TTP Engineering
Your laptop will set the default port to 5 or 6. You have to go into My Computer, properties, hardware and find out what port your usb is. It has to be 1-4. Then go into Zeitronix software and at the top change the settings to com 1-4, whichever is assigned to.
ez- Yeah, I have LCD, I'm only currently reading boost and it's reading fine.
Oh by the way, I forgot to mention. After I installed everything, I started the car and it's idling bad. The engine just want to die. The car wasn't like this before I installed the zt2. I read somewhere that it sucks the power source from ECU, so I'm thinking of relocating my zt2 power source to the cigarrete lighter?
