The MTX-L is an integrated gauge and controller for wideband AFR (lambda) measurements. Although it can be operated stand alone, it has been integrated with many features that can be used in conjunction with LogWorks 3 software for advanced data logging and analysis.
The MTX-L is an integrated gauge and controller for wideband AFR (lambda) measurements. It features digital I/O for integration with other MTS compatible products and two configurable analog outputs for use with ECUs and data loggers. The device includes a numeric display, needle bar, and status light, with connections for power, ground, headlight dimming, and sensor input.
| Power Source | isolated switched 12V source |
|---|---|
| Fuse Rating | 5A fuse |
| Max Power Draw | 3 amp draw |
| Gauge Size | 2 1/16" (52mm) |
| Analog Output 2 Default | 1.1V = 14 AFR, .1V = 15 AFR |
Calibration is required anytime a new oxygen sensor is installed, and on a schedule based on vehicle type and usage.
Calibrate before installation, again after 3 months of use, and thereafter twice a year or every 10,000 miles.
Remove the three #2 phillips screws from the back plate, lift out the bezel, configure the face, and reassemble.