TRANSMISSION – Chevrolet Sonic LTZ 2012 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

Transmission Wiring Diagram for Chevrolet Sonic LTZ 2012

List of elements for Transmission Wiring Diagram for Chevrolet Sonic LTZ 2012:

• (1.4l: rear of cylinder bank) (1.8l: lower right rear of engine)
• 1.4l
• 1.8l
• Automatic transmission assembly
• Body control module (bcm) (left end of dash)
• Center console multi-function switch
• Computer data lines system
• Control solenoid valve assembly
• Driver information center (dic)
• Econo
• Engine control module (ecm) (left side of engine compt)
• G104
• G301 (under center console)
• Gmlan
• Gmlan serial data (+) 1
• Gmlan serial data (-) 1
• Gmlan serial data (-) gmlan serial data (+)
• Gnd
• Hi spd gmlan ser data (+)
• Hi spd gmlan ser data (-)
• Hot at all times
• Hot w/ ignition run relay energized
• Ign
• Instrument cluster
• Iss high
• Iss low
• J122
• J128
• J202
• Logic
• Low ref
• 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
• Rvc fuse 10a
• Shift solenoid valve 1
• Shift solenoid valve 2
• Ss 1
• Ss 2
• Tap up/tap down sw sig
• Tcc solenoid
• Tcm fuse 15a
• Tfp 1
• Tfp 3
• Tfp 4
• Tfp 5
• Tft
• Torque converter clutch pressure control solenoid valve
• Transmission control module
• Transmission fluid pressure manual valve position 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 range sig a
• Trns range sig b
• Trns range sig c
• Trns range sig p
• Underhood fuse block (next to left front strut tower)
• Wakeup serial data
• Winter mode sw sig
• X200