TRANSMISSION – Chevrolet Lumina LTZ 1997 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

3.1L

3.1L (VIN M), Transmission Wiring Diagram, 4T60-E for Chevrolet Lumina LTZ 1997

List of elements for 3.1L (VIN M), Transmission Wiring Diagram, 4T60-E for Chevrolet Lumina LTZ 1997:

• (551)
• (chevrolet)
• (eng jumper harn, below intake plenum approx 2 cm from pcm breakout) (3.1l-vin m only) s121
• (engine harness, 15 cm from pcm breakout)
• (olds) s128 (chevy) s106
• (oldsmobile)
• (partial) s107 (engine harness, 4 cm from ho2s break-out)
• 1-2 shift sol
• 2-3 shift sol
• 451/551
• 5v reference
• Automatic transaxle (4t60-e)
• Battery in
• Brake switch in
• C10
• Chevrolet
• Cooling fan & fuel pump relays
• Cruise control system
• Cruise engaged in
• Data class ii
• Data link connector (under left side of dash)
• Ecm bat fuse (oldsmobile) 20a
• Ect sensor in
• Engine controls system (3.1l-vin m)
• Engine coolant temperature sensor (left rear of engine)
• Fuse (chevrolet) 10a
• Fuse 10a
• Fuse block
• G110 (lower left front of engine)
• G129 (on transaxle)
• Hot at all times
• Hot in run, bulb test or start
• Ignition in
• Ignition system relay
• Instrument cluster
• Malfunction indicator lamp
• Mil indic ctrl
• Oldsmobile
• Pcm bat fuse (chevrolet) 20a
• Pcm ground
• Pnk
• Powertrain control module (right side of engine compt)
• Red
• S102
• S106
• S122 (partial)
• S142
• S157
• S209
• S237 (body harness, 7 cm from blower relay break-out)
• S243
• Sensor return
• Serial data
• Stop lamp switch
• Tan
• Tcc fuse (oldsmobile) 15a
• Tcc pwm sol
• Tcc sol
• Tcc switch
• Tft sensor
• Tft sensor in
• Theft deterrent module
• Throttle position sensor (throttle body)
• Tp sensor in
• Trans fuse (chevrolet) 10a
• Trans range "a"
• Trans range "b"
• Trans range "c"
• Trans range "d"
• Transaxle range switch (on transaxle)
• Underhood electrical center 1
• Vehicle speed sensor (lower right rear of engine compt, on transaxle)
• Vss hi in
• Vss lo in

3.4L

3.4L (VIN X), Transmission Wiring Diagram, 4T60-E for Chevrolet Lumina LTZ 1997

List of elements for 3.4L (VIN X), Transmission Wiring Diagram, 4T60-E for Chevrolet Lumina LTZ 1997:

• (551)
• (chevrolet)
• (eng jumper harn, below intake plenum approx 2 cm from pcm breakout) (3.1l-vin m only) s121
• (engine harness, 15 cm from pcm breakout)
• (olds) s128 (chevy) s106
• (oldsmobile)
• (partial) s107 (engine harness, 4 cm from ho2s break-out)
• 1-2 shift sol
• 2-3 shift sol
• 451/551
• 5v reference
• Automatic transaxle (4t60-e)
• Battery in
• Brake switch in
• C10
• Chevrolet
• Cooling fan & fuel pump relays
• Cruise control system
• Cruise engaged in
• Data class ii
• Data link connector (under left side of dash)
• Ecm bat fuse (oldsmobile) 20a
• Ect sensor in
• Engine controls system (3.1l-vin m)
• Engine coolant temperature sensor (left rear of engine)
• Fuse (chevrolet) 10a
• Fuse 10a
• Fuse block
• G110 (lower left front of engine)
• G129 (on transaxle)
• Hot at all times
• Hot in run, bulb test or start
• Ignition in
• Ignition system relay
• Instrument cluster
• Malfunction indicator lamp
• Mil indic ctrl
• Oldsmobile
• Pcm bat fuse (chevrolet) 20a
• Pcm ground
• Pnk
• Powertrain control module (right side of engine compt)
• Red
• S102
• S106
• S122 (partial)
• S142
• S157
• S209
• S237 (body harness, 7 cm from blower relay break-out)
• S243
• Sensor return
• Serial data
• Stop lamp switch
• Tan
• Tcc fuse (oldsmobile) 15a
• Tcc pwm sol
• Tcc sol
• Tcc switch
• Tft sensor
• Tft sensor in
• Theft deterrent module
• Throttle position sensor (throttle body)
• Tp sensor in
• Trans fuse (chevrolet) 10a
• Trans range "a"
• Trans range "b"
• Trans range "c"
• Trans range "d"
• Transaxle range switch (on transaxle)
• Underhood electrical center 1
• Vehicle speed sensor (lower right rear of engine compt, on transaxle)
• Vss hi in
• Vss lo in

3.4L (VIN X), Transmission Wiring Diagram, 4T65-E for Chevrolet Lumina LTZ 1997

List of elements for 3.4L (VIN X), Transmission Wiring Diagram, 4T65-E for Chevrolet Lumina LTZ 1997:

• (eng harn, approx 4 cm from maf sensor breakout)
• (eng harn, below left side of radiator approx 18cm from engine grounds breakout)
• (i/p harn, approx 5cm from blower motor relay breakout at right side of dash)
• (under left side of dash) data link connector (partial)
• 1-2 shift sol
• 2-3 shift sol
• 5v reference
• A/t iss sensor hi
• A/t iss sensor lo
• Automatic transaxle (4t65-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery in
• Brake switch in
• C10
• Cooling fan & fuel pump relays
• Data class ii
• Ect sensor in
• Engine controls system
• Engine coolant temperature sensor (near coolant outlet, left rear of engine)
• Fuse 10a
• Fuse block
• G129 (on transaxle)
• Headlamp switch, seat belt/ignition key lamps alarm & stop lamp switch
• Hot at all times
• Hot in run, bulb test or start
• Ignition in
• Ignition system relay
• Instrument cluster
• Malfunction indicator lamp
• Mil ctrl
• Pc sol hi
• Pc sol lo
• Pcm bat fuse 20a
• Pcm ground
• Pnk
• Powertrain control module (forward of right front shock tower)
• Pressure control sol
• Red
• Rev
• S102
• S106
• S107
• S122
• S142
• S166 (eng harn, approx 4 cm from pcm breakout)
• S209
• S237
• S243
• Sensor return
• Stop lamp switch
• Tan
• Tcc pwm sol
• Tcc release
• Tcc release in
• Tcc/ brake switch
• Tft sensor in
• Theft deterrent module
• Throttle position sensor
• Tp sensor in
• Tr sw in-a
• Tr sw in-b
• Tr sw in-p
• Tr sw inc
• Trans fuse 20a
• Trans range a in
• Trans range b in
• Trans range c in
• Transaxle range switch (top of transaxle)
• Uart data
• Underhood electrical center 1
• Vehicle speed sensor (right rear of engine compt on end of transaxle)
• Vss hi in
• Vss lo in