iDash Parameter List - 2008 chevrolet Chevrolet Silverado 2500 LT / LTZ / Work Truck 6.6L
AIR DENSITY
Label
Description
Unit
AAD
Density % Ambient Air
%
AAD
Density Ambient Air
LB/1KFT3
CAD
Density % Cylinder
%
CAD
Density Cylinder
LB/1KFT3
DN-ALT
Density Altitude
FT
J1349
Gas Correction Factor SAE
MAD
Density % Manifold Air
%
MAD
Density Manifold Air
LB/1KFT3
PR-ALT
Pressure Altitude
FT
SAT-P
Saturation Pressure
INHG
VAP-P
Vapor Pressure
INHG
DIAGNOSTICS
Label
Description
Unit
DTCTRV
Distance Since DTCS Cleared
MILES
FLAG
Flag
MIL
MIL Status
MILDIS
Dist Traveled While MIL Active
MILES
RUN TM
Engine Run Time
SEC
TIME
Time Data Log
S
WARMUP
Warmups Since DTCS Cleared
COUNT
EMISSIONS
Label
Description
Unit
CAT M
Monitor - Catalyst
COMP M
Monitor - Comprehensive Component
EGR M
Monitor - EGR and/or VVT System
EGRCMD
EGR Commanded
%
EGRERR
EGR Recirc Error
%
MIS M
Monitor - Misfire
ENGINE PERFORMANCE AIR
Label
Description
Unit
ABSTPS
Absolute Throttle Position
%
CFMAMB
CFM Ambient
CFM
CFMENG
CFM Engine
CFM
MAF
Mass Air Flow
GRAM/S
THRCMD
Throttle Commanded
%
THRT-R
Throttle Position Relative
%
ENGINE PERFORMANCE FUEL
Label
Description
Unit
AFRCMD
Air Fuel Ratio Commanded
AFR
FUEL L
Fuel Tank Level
%
PRESSURE
Label
Description
Unit
AAP
Ambient Air Pressure
PSIA
AAP
Ambient Air Pressure (inHg)
INHG
BST-VA
Boost (psi)/Vacuum (inHG) Pressure
PSIG
FRP
Fuel Rail Pressure
PSIA
MAP
Manifold Absolute Pressure
PSIA
MAP
Manifold Air Pressure (inHg)
INHG
SPEED AND VELOCITY
Label
Description
Unit
RPM
Engine RPM
RPM-RR
Engine Response Rate
RPM/S
SPEED
Vehicle Speed
MPH
TEMPERATURE
Label
Description
Unit
AAT
Ambient Air Temp
AAT
Ambient Air Temp Absolute
R
CAT1/1
Catalyst Temp Bank 1 Sensor 1
CAT1/2
Catalyst Temp Bank 1 Sensor 2
ECT
Engine Coolant Temp
IAT
Intake Air Temp
MAT
Manifold Air Temp
VEHICLE PERFORMANCE
Label
Description
Unit
AMB-HP%
Ambient % of Horsepower
%HP
APP D
Accelerator Pedal D
%
APP E
Accelerator Pedal E
%
DISP
Engine Displacement
L
LOAD
Calculated Engine Load
%
VOLTAGE
Label
Description
Unit
BATT
ECU Battery Voltage
V
BATT*
B-Bus Battery Voltage
V