The abbreviation codes for the 2012 Toyota Sienna. For more information, please visit our website www.jerrystoyota.com.

1. Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONS MEANING
2WD 2 Wheel Drive
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
AI-SHIFT Artificial Intelligence Shift control
ALR Automatic Locking Retractor
AVG Average
AWD All Wheel Drive
CRS Child Restraint System
ECO Economy/Ecology
ECU Electronic Control Unit
EDR Event Data Recorder
ELR Emergency Locking Retractor
EPS Electric Power Steering
E/M English/U.S. customary system/Metric
GAWR Gross Axle Weight Rating
GCWR Gross Combination Weight Rating
GVWR Gross Vehicle Weight Rating
842
SIENNA_U (OM45477U)

2. Abbreviation list
ABBREVIATIONS MEANING
I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
MAX Maximum
MIN Minimum
MMT Methylcyclopentadienyl Manganese Tricarbonyl
M+S Mud and Snow
MTBE Methyl Tertiary Butyl Ether
OBD On Board Diagnostics
PCS Pre-Collision System
RFT Run-Flat Tire
SRS Supplemental Restraint System
TIN Tire Identification Number
TPMS Tire Pressure Warning System
TRAC Traction Control
VAR Variation
VDIM Vehicle Dynamics Integrated Management
VIN Vehicle Identification Number
VSC Vehicle Stability Control
843
SIENNA_U (OM45477U)