Transmission circuit for Chevrolet Sonic I (2011-2016)
Transmission circuit
1 2 3 4 5 6 7 8 9 10 11 12 13 14 B+ GND
1.8L VIN G 1.8L VIN H, 1.4L VIN B
AUTOMATIC TRANSMISSION ASSEMBLY
BLK WIRE
BLU WIRE
BODY CONTROL MODULE (LEFT END OF DASH)
CENTER CONSOLE MULTI-FUNCTION SWITCH
COMPUTER DATA LINES SYSTEM
CONTROL SOLENOID
CRUISE CONTROL SYSTEM
CRUISE/EIC/TCC BRK SIG
DRIVER INFORMATION CENTER (DIC)
ECO SWITCH
ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT)
GMLAN
GMLAN SERIAL DATA (-) GMLAN SERIAL DATA (+) 25 24
GMLAN SERIAL DATA - 1
GRN WIRE
GRY WIRE
GRY/LT GRN WIRE
HI SPD GMLAN SER DATA (+) HI SPD GMLAN SER DATA (+) HI SPD GMLAN SER DATA (-)
HOT AT ALL TIMES
HOT W/ IGNITION MAIN RELAY ENERGIZED TCM 1/DC DC CONVERTER TCM 1 FUSE
IGN
IGN WAKEUP SERIAL DATA HI SPD GMLAN SER DATA (-)
INSTRUMENT CLUSTER
ISS ISS HIGH LOW
LOGIC
LOW REF
LT BLU WIRE
LT GRN WIRE
OSS HIGH
OSS LOW
P/N
PARK/ NEUTRAL SIG
PC 1 SOLENOID
PC 2 SOLENOID
PC 3 SOLENOID
PC 4 SOLENOID
PC 5 SOLENOID
PRESSURE CONTROL SOLENOID VALVE 1
PRESSURE CONTROL SOLENOID VALVE 2
PRESSURE CONTROL SOLENOID VALVE 3
PRESSURE CONTROL SOLENOID VALVE 4
PRESSURE CONTROL SOLENOID VALVE 5
RED WIRE
RED/VIO WIRE
SHIFT SOLENOID VALVE 1
SHIFT SOLENOID VALVE 2
SS 1
SS 2
TAP UP/TAP DOWN SW SIG
TCC SOLENOID
TCM FUSE
TFP 1
TFP 3
TFP 4
TFP 5
TFT
TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID VALVE
TRANSMISSION CONTROL MODULE
TRANSMISSION FLUID PRESSURE SWITCH
TRANSMISSION FLUID TEMPERATURE SENSOR
TRANSMISSION INPUT SHAFT SPEED SENSOR
TRANSMISSION INTERNAL MODE SWITCH
TRANSMISSION MANUAL SHIFT SWITCH
TRANSMISSION OUTPUT SHAFT SPEED SENSOR
TRANSMISSION SHIFT LEVER
TRNS GND RANGE SIG P
TRNS RANGE SIG C
TRNS TRNS RANGE RANGE SIG B SIG A
UNDERHOOD FUSE BLOCK (NEXT TO LEFT FRONT STRUT TOWER)
VALVE ASSEMBLY
VIO/GRY WIRE
VIO/YEL WIRE
WHT WIRE
WHT/GRY WIRE
WHT/LT BLU WIRE
WINTER MODE SW SIG
YEL WIRE