abbrevations i found so far

Anymore

MAF Mass Air Flow Sensor
MAP Manifold Absolute Pressure Sensor
ECT Engine Coolant Temperature Sensor
IAT Intake Air Temperature Sensor
TP Throttle Position Sensor
IAC Idle Air Control Motor
EGR Exhaust Gas Recirculation Valve
CMP Camshaft Position Sensor
KR Knock Retard
02 Oxygen Sensor
WOT Wide Open Throttle
PE Power Enrichment
TM Torque Management
IFR Injector Fuel Rate
AFR Air fuel ratio
AF Air Fuel
WTF What The f$%k
DTC Diagnostic Trouble Codes
MAFT Mass Air Flow Translator
SES Service Engine Soon
VE Volumetric Efficiency
LTFTs Long Term Fuel Trims
PID Parameter ID
MID Message ID

We have a large list of abbreviations going here:



feel free to add any that aren't there!

As Robogeek mention ...

AF = Air Fuel
WTF = What the f$%k
DTC = Diagnostic Trouble Codes
MAFT = Mass Air Flow Translator
SES = Service Engine Soon
VE = Volumetric Efficiency
LTFTs = Long Term Fuel Trims
PID = ? (can't recall right now)

PID = Parameter ID
MID = Message ID

**** = Federation against rotary turbo’s