AUTOMOTIVE ELECTRICIANS PORTAL
WIRING-DIAGRAMS

TRANSMISSION – Buick Riviera 1999 – SYSTEM WIRING DIAGRAMS

  1. Home
  2. >BUICK
  3. >Buick 1999
  4. >Buick Riviera 1999
  5. >Buick Riviera 1999 - ALL WIRING DIAGRAMS

Download PDF file

TRANSMISSION

3.8L

3.8L VIN 1, A/T Wiring Diagram, 4T65-E for Buick Riviera 1999

3.8L VIN 1, AT Wiring Diagram, 4T65-E for Buick Riviera 1999 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.8L VIN 1, A/T Wiring Diagram, 4T65-E for Buick Riviera 1999:

  • (body harn, approx 38 cm from pcm) s245
  • (eng harn approx 8 cm from iac vlv) s154
  • (not used)
  • (s295: body harn approx 3 cm from pcm conn)
  • (s427: body harn, approx 13 cm from 10-pin conn at right rear corner of passenger compt)
  • (under left side of dash) data link connector (partial)
  • 1-2 shift sol
  • 2-3 shift sol
  • 5v reference a
  • A/t iss sensor hi
  • A/t iss sensor lo
  • Abs/tcc switch
  • 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
  • Clng fan fuse 10a
  • Cooling fan relays
  • Cruise control system
  • D4,d3
  • Data class ii
  • Ect sensor in
  • Ect sensor return
  • Engine controls system
  • Engine coolant temperature sensor (below thermostat housing)
  • F15
  • G119 (behind power steering pump)
  • Hot at all times
  • Hot in run
  • Hot in run or start
  • Hot in unlock, run or start
  • I/p fuse block
  • Ign 1 fuse 10a
  • Ignition in
  • Instrumemt cluster, lamp control module, body control module & i/p compartment lamp
  • Instrument cluster
  • Maf fuse 10a
  • Malfunction indicator lamp
  • Mass airflow sensor
  • Mil ctrl
  • Oxy sen fuse 20a
  • P,r,n,d4
  • P,r,n,d4,d3
  • Park/ neutral position switch (on transaxle)
  • Passkey theft deterrent module
  • Passkey theft deterrent module & instrument cluster
  • Pc sol hi
  • Pc sol lo
  • Pcm fuse 10a
  • Pcm ground
  • Pcm/vats fuse 20a
  • Pnk
  • Powertrain control module (behind right side of dash)
  • Pressure control sol
  • Red
  • Right rear j/b
  • S116
  • S130
  • S131
  • S248
  • S258
  • S261
  • S282 (body harn approx 55 cm from pcm conn)
  • S291
  • S295
  • S297
  • S427
  • Sensor return
  • Serial data
  • Tan
  • Tcc pwm sol
  • Tcc release
  • Tcc release in
  • Tcc/ brake switch
  • Tft sensor in
  • Throttle position sensor
  • Tps in
  • Tps return
  • Tr sw in-a
  • Tr sw in-b
  • Tr sw in-c
  • Tr sw in-p
  • Trans range a in
  • Trans range b in
  • Trans range c in
  • Vehicle speed sensor (lower right rear of engine compt on transaxle)
  • Vss hi in
  • Vss lo in