Premium sound radio circuit for Chevrolet TrailBlazer I (2001-2006)
Premium sound radio circuit (1 of 2)
ANTENNA
AUXILIARY HVAC CONTROL MODULE
BARE
BARE DRAIN WIRE
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BRN WIRE
BRN/WHT WIRE
DIGITAL RADIO ANTENNA
DIGITAL RADIO RECEIVER
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRAIN WIRE
ENGINE CONTROLS SYSTEM
GROUND
GROUND RADIO ON SIG
GRY WIRE
HOT AT ALL TIMES
HVAC-B FUSE 36
ILLUM DIM GROUND
INTERIOR LIGHTS SYSTEM (EARLY PRODUCTION)
L AUD SIG + R AUD SIG +
LF OUT
LR LOW LEVEL AUDIO SIG +
LR OUT
LR SPEAKER OUT -
LT BLU LT BLU WIRE
LT BLU WIRE
LT GRN WIRE
NCA WIRE
NOT USED
ORG/ WIRE
ORG/BLK WIRE
PNK/BLK WIRE
R AUD SIG + L AUD SIG + RADIO ON SIG REMOTE OUT - REMOTE L SIG
RADIO
RADIO FUSE 41
REAR FUSE BLOCK (BELOW LEFT REAR SEAT)
REMOTE L SIG
REMOTE OUT -
RF OUT
RR LOW LEVEL AUDIO SIG +
RR OUT
RR OUT + GROUND
RR SPEAKER OUT +
SERIAL DATA
TAN WIRE
VSS
YEL WIRE
Premium sound radio circuit (2 of 2)
117 201 118 200 RF SPKR OUT - LF SPKR OUT + LF SPKR OUT - RF SPKR OUT +
5 6 7 8 9 10 AMP CLASS 2 SERIAL DATA
AMP FUSE 11
AUDIO AMPLIFIER (BEHIND RIGHT SIDE PANEL OF THE REAR COMPARTMENT)
BARE
BARE BARE DRAIN WIRE DRAIN WIRE
BARE DRAIN WIRE LR SPKR OUT + LR SPKR OUT - LF MID SPKR OUT + LF MID SPKR OUT -
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK)
BRN WIRE
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DRAIN WIRE SUPPLY VOLTAGE
GROUND
GRY WIRE
HOT AT ALL TIMES
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
LEFT FRONT DOOR SPEAKER
LEFT FRONT I/P SPEAKER
LEFT REAR DOOR SPEAKER
LT BLU WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
NOISE REDUCTION MICROPHONE (IN UPPER CONSOLE)
ORG BLK WIRE
ORG/ WIRE
ORG/BLK WIRE
PNK WIRE
RADIO CONTROL SIGNAL
REAR FUSE BLOCK (BENEATH LEFT REAR SEAT)
RF MID SPKR OUT + RF MID SPKR OUT - RR SPKR OUT - RR SPKR OUT +
RIGHT FRONT DOOR SPEAKER
RIGHT FRONT I/P SPEAKER
RIGHT REAR DOOR SPEAKER
SEEK DOWN
SEEK PROG
SEEK UP
SEEK VOICE
SERIAL DATA
SHORT WHEELBASE LONG WHEELBASE
SOURCE DOWN
SOURCE UP
STEERING WHEEL)
SUPPLY VOLTAGE
TAN WIRE
UPPER LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY
UPPER RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY
VOLUME DOWN
VOLUME UP
WHT WIRE
WIPER/ WASHER SYSTEM
YEL WIRE