Scan Master G

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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)