TRANSMISSION – Saturn Aura XE 2008 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

2.4L VIN 5

2.4L VIN 5, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008

List of elements for 2.4L VIN 5, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008:

• (right front of engine) g107
• 1-2 shift sol vlv ctrl
• 2-3 shift sol vlv ctrl
• 4-3 shift sol vlv ctrl
• Acc voltage
• Battery
• Computer data lines system
• Engine control module (ecm) (left side of engine compt, behind battery)
• Exterior lights system
• Fluid pressure transmission
• G107 (right front of engine)
• Gmlan data +
• Gmlan data -
• Ground
• Hi ctrl
• Hi sig
• Ign 1
• Low ctrl
• Low ref
• Low sig
• Park/neutral position (pnp) switch (on transmission, below master cylinder)
• Pnk
• Stop lamp
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tcc pwm sol vlv ctrl
• Tcc rel sw sig
• Tft sens sig
• Transmission control module (tcm) (left side of engine compt, right of battery)
• Vehicle speed sensor (vss) (on transmission, at front, rear side of engine)
• Vss hi sig
• Vss lo sig

2.4L VIN 5, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008

List of elements for 2.4L VIN 5, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008:

• (left front engine compt, on core support) g109
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• 4-3 shift solenoid (4-3 ss) valve
• Acc
• Acc voltage
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission input shaft speed (at iss) sensor
• Body control module (bcm) (center console, left side near dash)
• C10
• Computer data lines system
• Dr switch
• Gmlan data +
• Gmlan data -
• Hot at all times
• Ignition switch
• J103
• Logic
• Off
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve
• Red
• Red a
• Rev switch
• Rly coil ctrl
• Run
• Run/ crank relay 32
• Start
• Tan
• Tcc release switch
• Tcm fuse 10a
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Trans fuse 4 10a
• Underhood fuse block (left side of engine compt, next to battery)

2.4L VIN B

2.4L VIN B, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008

List of elements for 2.4L VIN B, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008:

• (right front of engine) g107
• 1-2 shift sol vlv ctrl
• 2-3 shift sol vlv ctrl
• Acc voltage
• Battery
• Computer data lines system
• E (not used) x103
• Exterior lights system
• G107 (right front of engine)
• Gmlan data +
• Gmlan data -
• Ground
• Hi ctrl
• Hi sig
• Ign 1
• Low ctrl
• Low ref
• Low sig
• Park/neutral position (pnp) switch (on transmission, below master cylinder)
• Pnk
• Stop lamp
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tap up/tap down sw sig
• Tcc pwm sol vlv ctrl
• Tcc rel sw sig
• Tft sens sig
• Transmission control module (tcm) (inboard side, left front frame rail extension)
• Vehicle speed sensor (vss) (on transmission, at front, rear side of engine)
• Vss hi sig
• Vss lo sig

2.4L VIN B, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008

List of elements for 2.4L VIN B, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008:

• (left front engine compt, on core support) g109
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• Acc
• Acc voltage
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission input shaft speed (at iss) sensor
• Body control module (bcm) (center console, left side near dash)
• C10
• Computer data lines system
• Dr switch
• Gmlan data +
• Gmlan data -
• Hot at all times
• Ignition switch
• J103
• Logic
• Off
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve
• Red
• Red a
• Rev switch
• Rly coil ctrl
• Run
• Run/ crank relay 32
• Start
• Tan
• Tcc release switch
• Tcm fuse 10a
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Trans fuse 4 10a
• Underhood fuse block (left side of engine compt, next to battery)

3.5L VIN N

3.5L VIN N, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008

List of elements for 3.5L VIN N, Transmission Wiring Diagram (1 of 2) for Saturn Aura XE 2008:

• (right front of engine) g107
• 1-2 shift sol vlv ctrl
• 2-3 shift sol vlv ctrl
• Acc voltage
• Battery
• Computer data lines system
• E (not used) x103
• Exterior lights system
• G107 (right front of engine)
• Gmlan data +
• Gmlan data -
• Ground
• Hi ctrl
• Hi sig
• Ign 1
• Low ctrl
• Low ref
• Low sig
• Park/neutral position (pnp) switch (on transmission, below master cylinder)
• Pnk
• Stop lamp
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tap up/tap down sw sig
• Tcc pwm sol vlv ctrl
• Tcc rel sw sig
• Tft sens sig
• Transmission control module (tcm) (inboard side, left front frame rail extension)
• Vehicle speed sensor (vss) (on transmission, at front, rear side of engine)
• Vss hi sig
• Vss lo sig

3.5L VIN N, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008

List of elements for 3.5L VIN N, Transmission Wiring Diagram (2 of 2) for Saturn Aura XE 2008:

• (left front engine compt, on core support) g109
• 1-2 shift solenoid (1-2 ss) valve
• 2-3 shift solenoid (2-3 ss) valve
• Acc
• Acc voltage
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission input shaft speed (at iss) sensor
• Body control module (bcm) (center console, left side near dash)
• C10
• Computer data lines system
• Dr switch
• Gmlan data +
• Gmlan data -
• Hot at all times
• Ignition switch
• J103
• Logic
• Off
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve
• Red
• Red a
• Rev switch
• Rly coil ctrl
• Run
• Run/ crank relay 32
• Start
• Tan
• Tcc release switch
• Tcm fuse 10a
• Torque converter clutch pulse width modulation (tcc pwm) solenoid valve
• Trans fuse 4 10a
• Underhood fuse block (left side of engine compt, next to battery)

3.6L VIN 7

3.6L VIN 7, Transmission Wiring Diagram for Saturn Aura XE 2008

List of elements for 3.6L VIN 7, Transmission Wiring Diagram for Saturn Aura XE 2008:

• (in steering wheel controls harness, under left side of inflatable restraint steering wheel module) j209
• (right front of engine) g107
• Acc
• Acc voltage
• Battery
• Body control module (bcm) (center console, left side near dash)
• C10
• Computer data lines system
• Engine control module (ecm) (left side of engine compt, front of battery)
• Exterior lights system
• G107 (right front of engine)
• G109 (left front engine compt, on core support)
• Gmlan data +
• Gmlan data -
• Ground
• Hot at all times
• Hot in run or start
• Ign 1 voltage
• Ignition switch
• Inflatable restraint steering wheel module coil (in steering column, behind steering wheel)
• Left steering wheel control switch
• Logic
• Neutral sig
• Off
• Park/
• Park/neutral sig
• Pnk
• Power distribution system
• Right steering wheel control switch
• Rly coil ctrl
• Run
• Run/ crank fuse 2a
• Run/ crank relay 32
• Start
• Stop lamp sw sig
• System power distribution
• Tan
• Tap down
• Tap up
• Tap up/tap down sw sig
• Tcm fuse 10a
• Trans fuse 4 10a
• Transmission control module (tcm) (inboard side, left front frame rail extension)
• Underhood fuse block (left side of engine compt, next to battery)