TRANSMISSION – Cadillac DeVille DTS 2003 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

4.6L VIN 9

4.6L VIN 9, A/T Wiring Diagram for Cadillac DeVille DTS 2003

List of elements for 4.6L VIN 9, A/T Wiring Diagram for Cadillac DeVille DTS 2003:

• (left front corner of engine, below thermostat housing, on transmission) g100
• (right rear of engine, below egr valve) engine coolant temperature (ect) sensor
• 1-2 shift sol
• 2-3 shift sol
• 5v ref a
• A/t speed sens
• Acc on
• Automatic transaxle
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Automatic transaxle internal mode switch
• Battery
• C2 a3
• C2 a8
• C3 e7
• Class 2 data
• Computer data lines system
• Cruise control system
• Ect sens sig
• Extend trvl sw
• Extended travel brake switch
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Instrument cluster
• Malfunction indicator lamp
• Mil cntrl
• Off
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (left front corner of engine compt, inside air cleaner)
• Press ctrl sol
• Pressure control sol
• Rear fuse block (under left rear seat)
• Red
• S130
• S131
• S213
• Start
• Stoplamp switch (near top of brake pedal)
• Tan
• Tcc brake sw
• Tcc pwm sol
• Tcc/ cruise switch
• Tft sensor high
• Tft sensor low
• Throttle position sensor (on left side of throttle body)
• Tp sens grd
• Tp sens sig
• Trans fuse 10a
• Trans range a
• Trans range c
• Underhood fuse block (right side of engine compt)
• Vehicle speed sensor (on transaxle case extension)
• Vss hi (signal)
• Vss lo (ground)

4.6L VIN Y

4.6L VIN Y, A/T Wiring Diagram for Cadillac DeVille DTS 2003

List of elements for 4.6L VIN Y, A/T Wiring Diagram for Cadillac DeVille DTS 2003:

• (left front corner of engine, below thermostat housing, on transmission) g100
• (right rear of engine, below egr valve) engine coolant temperature (ect) sensor
• 1-2 shift sol
• 2-3 shift sol
• 5v ref a
• A/t speed sens
• Acc on
• Automatic transaxle
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Automatic transaxle internal mode switch
• Battery
• C2 a3
• C2 a8
• C3 e7
• Class 2 data
• Computer data lines system
• Cruise control system
• Ect sens sig
• Extend trvl sw
• Extended travel brake switch
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition switch
• Ims a input
• Ims b input
• Ims c input
• Ims p input
• Instrument cluster
• Malfunction indicator lamp
• Mil cntrl
• Off
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (left front corner of engine compt, inside air cleaner)
• Press ctrl sol
• Pressure control sol
• Rear fuse block (under left rear seat)
• Red
• S130
• S131
• S213
• Start
• Stoplamp switch (near top of brake pedal)
• Tan
• Tcc brake sw
• Tcc pwm sol
• Tcc/ cruise switch
• Tft sensor high
• Tft sensor low
• Throttle position sensor (on left side of throttle body)
• Tp sens grd
• Tp sens sig
• Trans fuse 10a
• Trans range a
• Trans range c
• Underhood fuse block (right side of engine compt)
• Vehicle speed sensor (on transaxle case extension)
• Vss hi (signal)
• Vss lo (ground)