Automotive Abbreviations and Acronyms

  1. SHO
    Super High Output Engine
  2. SHRT FT
    Short Term Fuel Trim
  3. SID
    Subsystem Identifier
  4. SIG RTN
    Signal Return
  5. SLA
    Sealed Lead Acid
  6. SLI
    Starting, Lighting and Ignition
  7. SOC
    State of Charge
  8. SOHC
    Singne Overhead Cam
  9. SOL
    Solenoid
  10. SPFI
    Single Point Fuel Injection
  11. SPK
    Spark Control
  12. SPL
    Smoke Puff Limiter
  13. SRDV
    Spark Retard Delay Valve
  14. SRS
    Synchronous Reference Sensor
  15. SRS
    Supplemental Restraint System
  16. SSID
    Subsystem Identifier
  17. ST
    Scan Tool
  18. STC
    Step Timing Control
  19. SUB-O2
    Sub Oxygen Sensor
  20. SUS
    Suspension

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