GM Service Manual Online
For 1990-2009 cars only
Connector 1: JX200
Connector 2: JX201
Connector 3: JX203
Connector 4: JX205
Connector 5: JX207
Connector 6: JX209

JX200


Object Number: 338576  Size: CH

Connector Part Information

  • OEM: 12191216
  • Service: 12191216
  • Description: 12-Way F GT 150 Series, Unsealed (L-GY)

Terminal Part Information

  • Pins: A, C-E, G-J
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX200

Pin

Wire

Circuit

Function

A

0.5 D-GN

5060

Low Speed GMLAN Serial Data

B

--

--

Not Used

C

0.5 D-GN

5060

Low Speed GMLAN Serial Data

D

0.5 D-GN

5060

Low Speed GMLAN Serial Data

E

0.5 D-GN

5060

Low Speed GMLAN Serial Data

F

--

--

Not Used

G

0.5 D-GN

5060

Low Speed GMLAN Serial Data

H

0.5 D-GN

5060

Low Speed GMLAN Serial Data

J

0.5 D-GN

5060

Low Speed GMLAN Serial Data

K-M

--

--

Not Used

JX201


Object Number: 707471  Size: CH

Connector Part Information

  • OEM: 15305294
  • Service: 15305294
  • Description: 12-Way F Metri-Pack 280 Splice Saver DBL (BK)

Terminal Part Information

  • Pins: A-E, J-M
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A-B - C/A
  • Core/Insulation Crimp: Pins C-E, J-M - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: F-H, L
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

JX201

Pin

Wire

Circuit

Function

A

1 BK

350

Ground

B

1 BK

350

Ground

C

0.5 BK

350

Ground

D

0.5 BK

350

Ground

0.5 BK

350

Ground

E

0.5 BK

350

Ground

F

0.35 BK

350

Ground

0.35 BK

350

Ground (LY7/LZ4)

G

0.35 BK

350

Ground

H

0.35 BK

350

Ground

0.35 BK

350

Ground

J

0.5 BK

350

Ground

0.5 BK

350

Ground

K

0.5 BK

350

Ground

0.5 BK

350

Ground

L

0.5 BK

350

Ground

0.35 BK/WH

351

Ground

M

0.5 BK

350

Ground (C68)

JX203


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12191216
  • Service: 12176460
  • Description: 12-Way F 150 Series (L-GY)

Terminal Part Information

  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX203

Pin

Wire

Circuit

Function

A

0.5 YE

1491

Backlight Lamps Control

B

0.35 YE

1491

Backlight Lamps Control

C

0.35 YE

1491

Backlight Lamps Control

D

0.35 YE

1491

Backlight Lamps Control

E

0.35 YE

1491

Backlight Lamps Control

F

0.35 YE

1491

Backlight Lamps Control

G-M

--

--

Not Used

JX205


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Pins: A-D, G-K, M
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: Pins A-D, H-K, M - E/C
  • Core/Insulation Crimp: Pins G - C/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX205

Pin

Wire

Circuit

Function

A

0.35 TN/WH

746

Doors Ajar Switch Signal

B

0.35 TN/WH

746

Right Front Door Ajar Switch Signal

C

0.35 TN/WH

746

Left Rear Door Ajar Switch Signal

D

0.35 TN/WH

746

Right Rear Door Ajar Switch Signal

E-F

--

--

Not Used

G

0.8 GY/BK

690

Courtesy Lamp Supply Voltage

H

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

J

0.35 GY/BK

690

Courtesy Lamp Supply Voltage

K

0.35 GY/BK

690

Courtesy Lamp Supply Voltage

L

--

--

Not Used

M

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

JX207


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Pins: A-D, G-K
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: Pins A - C/A
  • Core/Insulation Crimp: Pins B-D, G-K - E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX207

Pin

Wire

Circuit

Function

A

0.8 L-GN

24

Backup Lamp Supply Voltage

B

0.5 L-GN

24

Backup Lamp Supply Voltage

C

0.5 L-GN

24

Backup Lamp Supply Voltage

D

0.35 L-GN

24

Backup Lamp Supply Voltage

E-F

--

--

Not Used

G

0.5 TN

294

Door Lock Actuator Unlock Control

H

0.5 TN

294

Door Lock Actuator Unlock Control

J

0.5 TN

294

Door Lock Actuator Unlock Control

K

0.5 TN

294

Door Lock Actuator Unlock Control

L-M

--

--

Not Used

JX209


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX209

Pin

Wire

Circuit

Function

A

0.5 D-GN

5060

Low Speed GMLAN Serial Data

0.5 D-GN

5060

Low Speed GMLAN Serial Data

B

0.5 D-GN

5060

Low Speed GMLAN Serial Data

C

0.5 D-GN

5060

Low Speed GMLAN Serial Data

D

0.5 D-GN

5060

Low Speed GMLAN Serial Data (U2K)

E

0.5 D-GN

5060

Low Speed GMLAN Serial Data

F

0.5 D-GN

5060

Low Speed GMLAN Serial Data (UUC)

G

0.5 GY

295

Door Lock Actuator Lock Control

H

0.5 GY

295

Door Lock Actuator Lock Control

J

0.5 GY

295

Door Lock Actuator Lock Control

K

0.5 GY

295

Door Lock Actuator Lock Control

L

0.5 GY

295

Door Lock Actuator Lock Control

M

0.5 GY

295

Door Lock Actuator Lock Control

Connector 1: JX200
Connector 2: JX201
Connector 3: JX203
Connector 4: JX205
Connector 5: JX207
Connector 6: JX209

JX200


Object Number: 338576  Size: CH

Connector Part Information

  • OEM: 12191216
  • Service: 12191216
  • Description: 12-Way F GT 150 Series, Unsealed (L-GY)

Terminal Part Information

  • Pins: A, C-E, G-J
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX200

Pin

Wire

Circuit

Function

A

0.5 D-GN

5060

Low Speed GMLAN Serial Data

B

--

--

Not Used

C

0.5 D-GN

5060

Low Speed GMLAN Serial Data

D

0.5 D-GN

5060

Low Speed GMLAN Serial Data

E

0.5 D-GN

5060

Low Speed GMLAN Serial Data

F

0.5 D-GN

5060

Low Speed GMLAN Serial Data (HP5)

G

0.5 D-GN

5060

Low Speed GMLAN Serial Data

H

0.5 D-GN

5060

Low Speed GMLAN Serial Data

J

0.5 D-GN

5060

Low Speed GMLAN Serial Data

K-M

--

--

Not Used

JX201


Object Number: 707471  Size: CH

Connector Part Information

  • OEM: 15305294
  • Service: 15305294
  • Description: 12-Way F Metri-Pack 280 Splice Saver DBL (BK)

Terminal Part Information

  • Pins: A-E, J-M
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: Pins A-B - C/A
  • Core/Insulation Crimp: Pins C-E, J-M - E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: F-H, L
  • Terminal/Tray: 12110844/4
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

JX201

Pin

Wire

Circuit

Function

A

1 BK

350

Ground

B

1 BK

350

Ground

C

0.5 BK

350

Ground

D

0.5 BK

350

Ground

0.5 BK

350

Ground

E

0.5 BK

350

Ground

F

0.35 BK

350

Ground

0.35 BK

350

Ground (LY7/LZ4)

G

0.35 BK

350

Ground

H

0.35 BK

350

Ground

0.35 BK

350

Ground

J

0.5 BK

350

Ground

0.5 BK

350

Ground

K

0.5 BK

350

Ground

0.5 BK

350

Ground

L

0.5 BK

350

Ground

0.35 BK/WH

351

Ground

M

0.5 BK

350

Ground (C68)

JX203


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12191216
  • Service: 12176460
  • Description: 12-Way F 150 Series (L-GY)

Terminal Part Information

  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX203

Pin

Wire

Circuit

Function

A

0.5 YE

1491

Backlight Lamps Control

B

0.35 YE

1491

Backlight Lamps Control

C

0.35 YE

1491

Backlight Lamps Control

D

0.35 YE

1491

Backlight Lamps Control

E

0.35 YE

1491

Backlight Lamps Control

F

0.35 YE

1491

Backlight Lamps Control

G-M

--

--

Not Used

JX205


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Pins: A-D, G-K, M
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: Pins A-D, H-K, M - E/C
  • Core/Insulation Crimp: Pins G - C/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX205

Pin

Wire

Circuit

Function

A

0.35 TN/WH

746

Doors Ajar Switch Signal

B

0.35 TN/WH

746

Right Front Door Ajar Switch Signal

C

0.35 TN/WH

746

Left Rear Door Ajar Switch Signal

D

0.35 TN/WH

746

Right Rear Door Ajar Switch Signal

E-F

--

--

Not Used

G

0.8 GY/BK

690

Courtesy Lamp Supply Voltage

H

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

J

0.35 GY/BK

690

Courtesy Lamp Supply Voltage

K

0.35 GY/BK

690

Courtesy Lamp Supply Voltage

L

--

--

Not Used

M

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

0.5 GY/BK

690

Courtesy Lamp Supply Voltage

JX207


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Pins: A-D, G-K
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: Pins A - C/A
  • Core/Insulation Crimp: Pins B-D, G-K - E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX207

Pin

Wire

Circuit

Function

A

0.8 L-GN

24

Backup Lamp Supply Voltage

B

0.5 L-GN

24

Backup Lamp Supply Voltage

C

0.5 L-GN

24

Backup Lamp Supply Voltage

D

0.35 L-GN

24

Backup Lamp Supply Voltage

E-F

--

--

Not Used

G

0.5 TN

294

Door Lock Actuator Unlock Control

H

0.5 TN

294

Door Lock Actuator Unlock Control

J

0.5 TN

294

Door Lock Actuator Unlock Control

K

0.5 TN

294

Door Lock Actuator Unlock Control

L-M

--

--

Not Used

JX209


Object Number: 791096  Size: CH

Connector Part Information

  • OEM: 12176460
  • Service: 12176460
  • Description: 12-Way F 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

JX209

Pin

Wire

Circuit

Function

A

0.5 D-GN

5060

Low Speed GMLAN Serial Data

0.5 D-GN

5060

Low Speed GMLAN Serial Data

B

0.5 D-GN

5060

Low Speed GMLAN Serial Data

C

0.5 D-GN

5060

Low Speed GMLAN Serial Data

D

0.5 D-GN

5060

Low Speed GMLAN Serial Data (U2K)

E

0.5 D-GN

5060

Low Speed GMLAN Serial Data

F

0.5 D-GN

5060

Low Speed GMLAN Serial Data (UUC)

G

0.5 GY

295

Door Lock Actuator Lock Control

H

0.5 GY

295

Door Lock Actuator Lock Control

J

0.5 GY

295

Door Lock Actuator Lock Control

K

0.5 GY

295

Door Lock Actuator Lock Control

L

0.5 GY

295

Door Lock Actuator Lock Control

M

0.5 GY

295

Door Lock Actuator Lock Control