Anyone with a Techtom CMX-100 ??? [Archive] - SR20 Forum

: Anyone with a Techtom CMX-100 ???


NismoPC
09-18-2002, 12:44 PM
Anyone have a Nissan Techtom CMX-100 N?

How do you like it?

Reason I ask is Techtom just released the Nissan CMX-100 N2 which has:

Speed (km/h)
Water Temp.(ーC)
Engine RPM (X10 RPM)
MAP Sensor (mmHg)
Ignition Timing (deg)
Intake Air Temp.(ーC)
Diagnostic Code

Same as the Honda unit. For $165 or so, seems to be a bargain for what you get!

92SE-R
09-18-2002, 12:57 PM
I like mine. It does what I needed it to do.

eric96ser
09-18-2002, 01:16 PM
I was going to get a CMX, but I knew the OBD2 one would come out. Maybe we can get another group deal together. Where's Greg?

NismoPC
09-18-2002, 01:51 PM
Originally posted by eric96ser
Maybe we can get another group deal together. Where's Greg?

Hmm? Sounds good! Greg. Yoohoo! Oh Greg! ;)

jacen99SE
09-18-2002, 01:59 PM
Did it really lose MAF voltage? I like that part. Or will the Nissan one measure MAF voltage instead of the MAP sensor?

NismoPC
09-18-2002, 02:42 PM
Originally posted by jacen99SE
Did it really lose MAF voltage? I like that part. Or will the Nissan one measure MAF voltage instead of the MAP sensor?

Well, since I could not read Japan on there Japanese site, I just copied the specs of the Honda unit. So, with that said, it should actually be this:

Speed (km/h)
Water Temp.(ーC)
Air Flow Meter (V)
Injector Duty (%)
Engine RPM (X10 RPM)
Ignition Timing (deg)
Intake Air Temp.(ーC)
Battery (V)

Just taking from what I can here:

http://www.techtom.co.jp/cmx100.html

(Look at CMX-100 N2 NEW!)

SPd 車速(Km/h)
rPn エンジン回転数(rpm)
IGt 点火時期(deg) (※)
UtP エンジン水温(℃)
ItP 吸入空気温度(℃) (※)
Afr エアフロ電圧(V) (※)
bAt バッテリ電圧(V)

eric96ser
09-18-2002, 03:51 PM
I hope it reads the CEL codes.

eric96ser
09-18-2002, 04:00 PM
After using babelfish to translate it, the CMX-100N2 does not read codes :( It does read MAF voltage

CMX-100 N1 (the NISSAN old type connector)
- Peak hold functional * injector duty indication - Indicatory item Skyline * sill beer other things

Corresponding model ->

SPd Vehicle speed (km/h)
TnP Engine water temperature (DEGC)
AFr Air flow voltage (V)
Dut Injector opened valve ratio (%)
Unit indication it is

CMX-100 N2 (the NISSAN international standard connector)
- Peak hold function - Indicatory item V 35 skyline * M 35 ステージア other things

Corresponding model ->

SPd Vehicle speed (km/h)
RPn Engine rpm (rpm)
IGt Ignition timing (deg) (*)
UtP Engine water temperature (DEGC)
ItP Inhalation air temperature (DEGC) (*)
Afr Air flow voltage (V) (*)
BAt Battery voltage (V)
Unit indication it is
(*) In the non- on-board vehicle of the sensor it is indication invalid

SERprise In WV
09-18-2002, 04:06 PM
If/when the CMX-100N2 becomes available in the USofA, sure, I'd be interested in doing a Group Buy here on the forum.

Lemme' call Technosquare and see what the ETA is for this hitting our shores.

98sr20ve
09-18-2002, 04:09 PM
Originally posted by SERprise In WV
If/when the CMX-100N2 becomes available in the USofA, sure, I'd be interested in doing a Group Buy here on the forum.

Lemme' call Technosquare and see what the ETA is for this hitting our shores.

Please do I am kinda kicking myself for not buying one of these things.

NismoPC
09-18-2002, 10:03 PM
Originally posted by SERprise In WV
Lemme' call Technosquare and see what the ETA is for this hitting our shores.

Thanks Greg! Really appreciate it!!!! ;)

jacen99SE
09-19-2002, 10:13 AM
So the N2 loses injector duty cycle, but gains RPM, ignition timing, battery voltage, and intake air temperature.

What I really want is the N1 with ignition timing and RPM, or the N2 with injector duty cycle.

What I have is the N1. Maybe I should have bought the MDM... Oh well.

eric96ser
09-19-2002, 10:47 AM
Originally posted by jacen99SE
So the N2 loses injector duty cycle, but gains RPM, ignition timing, battery voltage, and intake air temperature.

What I really want is the N1 with ignition timing and RPM, or the N2 with injector duty cycle.

What I have is the N1. Maybe I should have bought the MDM... Oh well.

Use both ;)

The N2 model plugs into the OBD2 port under the dash. I'm curious if this will work on non Nissan cars. Most of the other OBD2 loggers work on a range of cars.

jacen99SE
09-19-2002, 12:01 PM
Originally posted by eric96ser
Use both ;)

The N2 model plugs into the OBD2 port under the dash. I'm curious if this will work on non Nissan cars. Most of the other OBD2 loggers work on a range of cars.

:eek:
Kick Ass! :p

Mndgy
09-19-2002, 08:15 PM
hey?, Would these work on our 97-98's?

adammag
10-01-2002, 04:37 PM
from all the other posts i've read, the techtoms only work through '97. Maybe this new one will be different.