Automotive Abbreviations and Acronyms

1. CFV
   Critical Flow Venture
2. CI
   Cylinder Identification
3. CID
   Cylinder Identification
4. CKP
   Crankshafh Position Sensor
5. CKP REF
   Crankshaft Position Reference
6. CLECS
   Closed Loop Emission Control System
7. CLFCS
   Closed Loop Fuel Control System
8. CLNT
   Coolant
9. CMFI
   Central Multiport Fuel Injection
10. CMP
    Camshaft Position Sensor
11. CMP REF
    Camshaft Position Reference
12. CMTC
    Compass/Mini Trip Computer
13. CNG
    Compressed Natural Gas
14. CNTRL
    Contrdl
15. CPI
    Central Pcrt Fuel Injection
16. CPP
    Clutch Pedal Position
17. CPS
    Camshaft Position Sensor
18. CPSOV
    Canister Purge Shut Off Valve
19. CRK
    Cranking Signal
20. CSE GND
    Case Ground

Last updated: May 6, 2025 — Total entries: 664