Chevrolet 2001 Blazer Owner's Manual page 377

Name Usage
TRL TRN Trailer Left Turn
TRR TRN Trailer Right Turn
TRL B/U Trailer Back
VEH B/U Vehicle Back
RT TURN Right Turn Signal Front
LT TURN Left Turn Signal Front
LT TRN Left Turn Signal Rear
6-70
-
Up Lamps
-
Up Lamps
Name Usage
RT TRN Right Turn Signal Rear
RR PRK Right Rear Parking Lamps
TRL PRK Trailer ParkingLamps
-
LT LOW Low Beam Headlamp, Left
-
RT LOW Low Beam Headlamp, Right
FRPRK Front Parking Lamps
INT BAT I/P Fuse Block Feed
ENG I Engine Sensors/Solenoids, MAF,
CAM, PURGE, VENT
ECM B Engine Control Module, Fuel
Pump, Module, Oil Pressure
-
ABS Anti Lock Brake System
ECM I Engine Control Module Injectors
A/C Air Conditioning
-
LT HI High
-
RT HI High
HORN Horn
BTSI Automatic Transmission Shift
Lock Control System
-
B/U LP Back
DRL Daytime Running Lamps
IGN B Column Feed, IGN 2, 3, 4
Beam Headlamp, Left
Beam Headlamp, Right
Up Lamps