We have two lightly used Psi3 standard VFD DIN units available for sale. One is out of my car, and the other is out of Tony's. We each had these in our personal cars for about two months until we got the new graphical units in to play with. Please note these are NOT the graphical units, but the older style standard display.
Both are for the DIN mount setup. The first one has a blue display, black face, and blue buttons. The second has a green display, carbon fiber face, and black buttons. Included with each is the the OBDII cable, but do NOT
come with any external sensors (those stayed on the cars). If you need the external sensors you will have to pick them up.
Price is set at $450 each. If you are interested in one of these PM us. We will not hold them for anybody, and it's first come, first served.
Here's a pic to give you an idea:
To give you an idea of what they do, here's the description from our site:
The Psi3 ECU monitor is a device designed to monitor the sensors and operation of the vehicle engine management system, and assist the driver with performance information and useful diagnostic information when a fault occurs.
The monitor reads its information directly from the vehcle ECU via a bi-directional serial communications link via the OBD-II connector and updates the display data approximately five times every second. The user is able to customize the data points displayed based upon personal preferences. The data is displayed on a 2x24 character vacuum fluorescent display, and is controlled by four buttons. The unit does not interfere with the operaiton of the vehicle in any way (except ECU reset function).
Here are some of the data points that are monitored by the Psi3 unit.
* Boost Pressure (BAR or PSI)
* Intake air temp (C or F) This is NOT charge temp
* Coolant temp (C or F)
* Engine speed (RPM)
* Battery volts
* Throttle Position % (some cars have limited range EG 5-85%)
* Road speed (KPH or MPH)
* Ignition advance (deg. BTDC)
* Air flow (Grams/sec)
* Lambda Ratio
* Knock correction degrees
* Injector duration (milliseconds)
* Exhuast gas temp (WRX only, stock EGT probe only)
* Time of day
* Oil temp (requires external sensor kit)
* Oil pressure (requires external sensor kit)
Additionally the monitor will display:
* Peak boost
* Peak coolant temp
* Peak RPM
* Peak road speed
In additon to monitoring all that data you also get all sorts of other cool features such as user definable alarms for the following:
* Low battery voltage
* High battery voltage
* Overboost condition
* High coolant temp
* High oil temp
* Low oil pressure
On top of all that you can set the unit up to for a shift light, automatic water/methanol spray control (many folks use this for automatic I/C spray), displaying CEL codes, and resetting the ECU. Shift light and spray control require external relays and parts.