TRANSMISSION – Cadillac Seville STS 1998 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

4.6L

4.6L (VIN 9), Transmission Wiring Diagram, 4T80-E for Cadillac Seville STS 1998

List of elements for 4.6L (VIN 9), Transmission Wiring Diagram, 4T80-E for Cadillac Seville STS 1998:

• 1-2 shift sol
• 1-2 shift sol ctrl
• 2-3 shift sol
• 2-3 shift sol ctrl
• A d4,d3
• A/t iss (hi)
• A/t iss (lo)
• Abs sw
• Abs/ tcc switch (top of brake pedal)
• Acc
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery
• Computer data lines system
• Cruise control switch & rear integration relay
• Cruise control system
• Dash integration module & pass-key iii theft deterrent module
• Data class ii
• E10
• Ect sensor gnd
• Ect sensor signal
• Engine coolant temperature sensor (right rear corner of engine)
• G119 (lower right front of engine near power steering rack)
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition feed input
• Ignition switch
• Instrument cluster
• Instrument cluster & turn signal switch
• Lock
• Malfunction indicator lamp ctrl
• Mil ctrl
• P,r,n,d4 b
• P,r,n,d4,d3
• Park/ neutral position switch (on transaxle below throttle body)
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (below engine air cleaner assembly)
• Press ctrl sol (hi)
• Press ctrl sol (lo)
• Pressure control sol
• Rear junction block
• Red
• Rev
• Run
• S205 (i/p harn, center of dash 95 cm from radio connection)
• Start
• Tan
• Tcc pwm sol
• Tcc pwm sol ctrl
• Tcc switch
• Tcc/brake sw in
• Tft sensor (hi)
• Tft sensor (lo)
• Throttle position sensor
• Tp +5v reference
• Tp sensor gnd
• Tp sensor signal
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Trans range in-a
• Trans range in-b
• Trans range in-c
• Underhood junction block
• Vehicle speed sensor (on transaxle case extension)
• Vss (hi)
• Vss (lo)

4.6L (VIN Y), Transmission Wiring Diagram, 4T80-E for Cadillac Seville STS 1998

List of elements for 4.6L (VIN Y), Transmission Wiring Diagram, 4T80-E for Cadillac Seville STS 1998:

• 1-2 shift sol
• 1-2 shift sol ctrl
• 2-3 shift sol
• 2-3 shift sol ctrl
• A d4,d3
• A/t iss (hi)
• A/t iss (lo)
• Abs sw
• Abs/ tcc switch (top of brake pedal)
• Acc
• Automatic transaxle (4t80-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery
• Computer data lines system
• Cruise control switch & rear integration relay
• Cruise control system
• Dash integration module & pass-key iii theft deterrent module
• Data class ii
• E10
• Ect sensor gnd
• Ect sensor signal
• Engine coolant temperature sensor (right rear corner of engine)
• G119 (lower right front of engine near power steering rack)
• Hot at all times
• Hot in run or start
• Ign 1 fuse 10a
• Ignition
• Ignition feed input
• Ignition switch
• Instrument cluster
• Instrument cluster & turn signal switch
• Lock
• Malfunction indicator lamp ctrl
• Mil ctrl
• P,r,n,d4 b
• P,r,n,d4,d3
• Park/ neutral position switch (on transaxle below throttle body)
• Pcm batt fuse 10a
• Pcm ground
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (below engine air cleaner assembly)
• Press ctrl sol (hi)
• Press ctrl sol (lo)
• Pressure control sol
• Rear junction block
• Red
• Rev
• Run
• S205 (i/p harn, center of dash 95 cm from radio connection)
• Start
• Tan
• Tcc pwm sol
• Tcc pwm sol ctrl
• Tcc switch
• Tcc/brake sw in
• Tft sensor (hi)
• Tft sensor (lo)
• Throttle position sensor
• Tp +5v reference
• Tp sensor gnd
• Tp sensor signal
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Trans range in-a
• Trans range in-b
• Trans range in-c
• Underhood junction block
• Vehicle speed sensor (on transaxle case extension)
• Vss (hi)
• Vss (lo)