Abbreviations

[benk Profile]

I am having some trouble with some of the abbreviations in this $12P code can someone be able to help me out and fill in the blanks I have listed all that are in the code and added what I think that they stand for please correct me if any are wrong. I haven't been able to find a list anywhere

A/C - Aircon
ACSP -
A/D -
ADINJ -
AE -
A/F - Air Fuel
AFR - Air Fuel Ratio
Async -
BKRTD -
BLM -
BPW -
C/L -
CLFLOW -
CTS -
DE -
DFCO -
EST - Elctronic Spark Timing
ESC -
IAC - Idle Air Control
INT -
KTCFUEL -
Malf -
MANFUEL -
MAP - Manifold abosolute Pressure
MAT - Manifold Atmospheric Pressure?
N.D. -
PID -
P/N - Park/ Nutral?
RDSC -
REFS -
RPM - Rev's Per minute
TDC - Top Dead Centre
TPS - Throtle Position Sensor
TPSENG -
TCC -
VATS -
VE - Volume Eficiency

[VL400]

A/C - Aircon
ACSP - A different type of coolant sensor not used by holden
A/D - Analog to digital
ADINJ - A/D of injector voltage
AE - Acceleration enrichment
A/F - Air Fuel
AFR - Air Fuel Ratio
Async - Fuel injection event not in time with reference pulses
BKRTD - Burst knock retard
BLM - Block learn multiplier (long term fuel trim)
BPW - Base pulse width (injector pulse width)
C/L - Closed loop
CLFLOW - Airflow used for closed loop
CTS - coolant temp sensor
DE - Decel enleanment
DFCO - decel fuel cut off
EST - Elctronic Spark Timing
ESC - electronic spark control (knock sensor retard
IAC - Idle Air Control
INT - Integrator (short term fuel trim)
KTCFUEL - For the trip meter
Malf - malfunction
MANFUEL - manifold fuel (how much fuel is condensed inside the manifold)
MAP - Manifold abosolute Pressure
MAT - Manifold Air temp
N.D. - Neutral/Drive?
PID - Proportional integral derivative (closed loop process control)
P/N - Park/ Neutral
RDSC -RPM derivative spark control
REFS - Reference pulse
RPM - Rev's Per minute
TDC - Top Dead Centre
TPS - Throtle Position Sensor
TPSENG - TPS % in engineering units (a scaled type value)
TCC - Torque converter clutch
VATS - Vehicle anti theft system
VE - Volumetric Efficiency
WOT - Wide open throttle

[Apples Profile Website]

MAT - Manifold Atmospheric Pressure?

MAT - Manifold Air Temp

That sounds better in Delco speak

[benk Profile]

MAT - Manifold Atmospheric Pressure?

MAT - Manifold Air Temp

That sounds better in Delco speak

Don't know what I was thinking when I wrote that, had a bit of a brain fart

The tables and constants are starting to make more sense now.

[j_ds_au Profile]

Now I don't feel so stupid asking what does OSE stand for?

Joe.

[Holden202T]

I believe it stands for Old School Edit

[antus]

Haha, I didnt even know what that stood for

[vn5000 Profile]

Operating System Enhanced.

[vlad01]

Oem Super Ecu ?

[Jayme]

One Special Ecu ?