Glossary Of Terms

A/C  air conditioning

APP  accelerator pedal position (sensor)

BCM  body control module

BP  boost pressure (sensor)

CKP  crankshaft position (sensor)

CMP  camshaft position (sensor)

CTM  central timer module

DLC  data link connector

ECM  engine control module

ECT  engine coolant temperature (sensor)

EGR  exhaust gas recirculation (solenoid/valve)

EOS  engine oil sensor

IAT  intake air temperature (sensor)

IP  intake pressure sensor

MAF  mass air flow (sensor)

MIL  malfunction indicator lamp

ms  millisecond(s)

O2  oxygen sensor

PDC  power distribution center

S/C  speed control

SKREEM  sentry key remote entry module

SRC  signal range check

WIF  water in fuel (sensor)