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Engine Control Module (ECM) Data Monitors
Supported Applications:
- 2008-2015 USDM Evolution X GSR / MR
- 2008-2015 World Market Evolution X GSR / MR / SST
- 2009-2015 USDM Lancer Raillart
**Bolded Monitors indicate default data log parameter for Accessport.
- Accel Pos. – The actual position of the Accelerator Pedal as measured at your foot.
- Active Map – The current Switchable Map slot in use.
- Baro. Pressure – Barometric Pressure.
- Battery Voltage – Battery Voltage.
- Boost – Relative Manifold Pressure (Absolute pressure less Barometric pressure).
- Boost Corr. – Boost Error (Actual Boost less Target Boost).
- Calculated Tq. – ECU calculated torque output.
- Coarse WGDC – Coarse wastegate duty cycle (Passive). (GSR/MR Only)
- Coarse WGDC Rq. – Coarse wastegate duty cycle request (Passive). (GSR/MR Only)
- Coolant Temp. – Engine coolant temperature.
- Exh. Cam. Adv. – Variable exhaust camshaft retard phasing position (Actual).
- Exh. Cam. Targ. – Exhaust cam advance (Target).
- Fine WGDC Rq. – Fine wastegate duty cycle request (Reactive).
- Gear - Current – Current gear as reported by the TCM. (SST Only)
- Gear - Next – Next gear to be used as reported by the TCM. (SST Only)
- Ign. Advance – This is the final commanded ignition timing after all correction and adjustments.
- Inj. Duty Cycle – Duty cycle measurement of fuel injector use.
- Inj. Pul. Width – Total open time of fuel injector.
- Int. Adv. Targ. – Intake cam advance (Target).
- Int. Air Temp. – Measurement of intake air temperature at the MAF location.
- Int. Cam. Adv. – Variable intake camshaft advance phasing position (Actual).
- Knock Sum – An incremental counter based on knock sensor feedback. A count of three will result in 1° of timing pulled from the ignition map.
- LTFT Cruise – Long Term Fuel Trim during cruising conditions.
- LTFT Idle – Long Term Fuel Trim during idle conditions.
- LTFT Used – Long Term Fuel Trim currently being used.
- Learned Knock – A percentage used to determine crossover points between High/Low octane tables.
- Load – This is the calculated load used to reference various table look-ups.
- Load Ref. Calc – A blended version of Calculated Load based on MAF/MAP sensor calculations.
- MAF – Mass air flow sensor output in grams per second of air flow by mass.
- MAF Calcs – Calculated Load based on MAF sensor calculations.
- MAF Voltage – Mass air flow sensor output voltage.
- MAP Calcs – Calculated Load based on MAP sensor calculations.
- Manifold Temp. – Manifold Air Temperature Sensor output.
- RPM – Engine speed in revolutions per minute.
- Reported TQ to SST – Torque Reported by the ECU to the TCM for SST actions. (SST Only)
- SST Cal. Tq. Multiplier – Allowed torque percent for SST. Will drop during shifting. (SST Only)
- SST Clutch Status – Displays the clutch/de-clutch status. (SST Only)
- STFT – Short Term Fuel Trim currently being applied.
- Speed Ratio – The ratio of engine RPM to wheel speed.
- Throttle Angle – The throttle position as determined by the Request Torque tables.
- Tip in Transient – A derivative of throttle position during engagement of the accelerator pedal.
- Tip out Transient – A derivative of throttle position during disengagement of the accelerator pedal.
- Vehicle Speed – Speed reported by vehicle speed sensor.
- WB AEM AFR – Log from the rear O2 input to ECU from AEM UEGO O2 sensor.
- WB LC-1 AFR – Log from the rear O2 input to ECU from LC-1 Wideband O2 sensor.
- WGDC Corr. – Wastegate duty cycle correction applied.
Transmission Control Module (SST) Data Monitors
Supported Applications:
- 2008-2015 USDM Evolution X MR
- 2008-2015 World Market Evolution X MR / SST
- 2009-2015 USDM Lancer Raillart
- SST Clutch Pressure (Even Gears) - Measure of line pressure for the clamping pressure used on even gears.
- SST Clutch Pressure (Odd Gears) - Measure of line pressure for the clamping pressure used on odd gears.
- SST Clutch Slip Speed (Even Gears) - RPM vs actual speed of transmission rotation for even gear stack.
- SST Clutch Slip Speed (Odd Gears) - RPM vs actual speed of transmission rotation for odd gear stack.
- SST Clutch Status - Whether clutch is open or closed.
- Note: N/A for 2012-2015 JDM Evo SST applications
- SST Clutch Temp (Even Gears) - Fluid temperature for clutch pack even gears (Actual)
- SST Clutch Temp (Odd Gears) - Fluid temperature for clutch pack odd gears (Actual)
- SST Input Shaft Speed (Even Gears) - Input shaft speed for even gears
- SST Input Shaft Speed (Odd Gears) - Input shaft speed for odd gears
- SST Transmission Temp - Overall transmission temperature measured in pan.