This is a "SCAN MASTER G" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 which is a perfect item to help you monitor and tune your car. New Gauge Version! Excellent small scantool for monitoring Knock retard, O2 readings, sensors, etc.
Will Show you:
- O2 - Oxygen sensor millivolts
- KR - Knock Retard
- AF - MAF Airflow in grams/sec
- LV8 - Load Value
- BAT - Voltage to the ECM
- INT - Integrator
- BLM - Block Learn Multiplier
- MPH - Miles Per Hour
- CLT - Coolant Temp
- ATS - Air Intake Temp
- RPM - Current Engine RPM
- TPS - Throttle Position in volts
- IAC - Idle Air Control motor commanded position
- CC - Oxygen Sensor Cross Counts
- MAL - Malfunction Codes
Simple hookup, 12v, ground, and one wire connects to ALDL plug under radio. Has many new features!
- Dot matrix OLED display, clear and readable, 128 x 64 pixels
- Size is a 2-1/16" gauge
- Captures the leanest reading and highest knock for immediate recall, along with the MPH's where it occurred
- Has a bluetooth module, so you can log from it to a phone/tablet/laptop (with a compatible Windows and Android device)
- Has a flash memory chip and will store logs that you can download later
- Works the standard Buick datastream and the Powerlogger
- Displays analog data (boost, wideband) when connected to a PowerLogger
- Displays all the Speed/Density info when running an SD2 chip as well as Fuel Composition (E85 alcohol)
