For 1990-2009 cars

Table 1: | Automatic Transmission (A/T) (MWF)
Table 2: | Automatic Transmission (A/T) (MTW/MX4)
Table 3: | Automatic Transmission (A/T) Control
Table 4: | Automatic Transmission Input Shaft Speed (ISS) Sensor
Table 5: | Automatic Transmission Modulator
Table 6: | Automatic Transmission Modulator Relay
Table 7: | Automatic Transmission Shift Lever
Table 8: | Transmission Control Module (TCM) C1 (MWF)
Table 9: | Transmission Control Module (TCM) C2 (MWF)
Table 10: | Transmission Control Module (TCM) C3 (MWF)
Table 11: | Transmission Control Module (TCM) C1 (MTW/MX4)
Table 12: | Transmission Control Module (TCM) C2 (MTW/MX4)
Table 13: | Transmission Control Module (TCM) Interface Module C1
Table 14: | Transmission Control Module (TCM) Interface Module C2
Table 15: | Transmission Control Relay
Table 16: | Turbine Shaft Speed (TSS) Sensor
Table 17: | Upfitter TRANS OPT Connector

#### Automatic Transmission (A/T) (MWF)

Connector Part Information |

• | 29511365 (Deutsch 11139)

• | 31 Way F, (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | ORN | 1991 | Shift Solenoid Return 1
2 | LT GRN | 1527 | Shift Solenoid Feed 3
3 | WHT | 1532 | Shift Solenoid Feed 7
4 | GRY | 597 | 5 Volt Reference
5 | DK GRN | 1531 | Shift Solenoid Feed 6
6 | WHT | 1994 | Shift Solenoid Output 4
7 | RED | 1525 | Shift Solenoid Feed 1
8 | PPL | 1992 | Shift Solenoid Return 2
9 | WHT | 1526 | Shift Solenoid Feed 2
10 | PPL | 1529 | Shift Solenoid Feed 5
11 | YEL | 1993 | Shift Solenoid Return 3
12 | DK BLU | 1528 | Shift Solenoid Feed 4
13 | BLK | 407 | Low Reference
14 | YEL/BLK | 1227 | TFT Sensor Signal
15-18 | -- | -- | Not Used
19 | LT BLU | 1984 | Transmission Turbine Speed Switch Low Reference
20 | ORN | 1983 | Transmission Turbine Speed Switch Signal
21 | RED/BLK | 645 | Low Reference
22 | RED | 1226 | Transmission Fluid Pressure Switch Signal C
23 | WHT | 1971 | Transmission Oil Level Sensor Signal
24-31 | -- | -- | Not Used

#### Automatic Transmission (A/T) (MTW/MX4)

Connector Part Information |

• | 12162080

• | 20 Way F Micro-Pack 100W Series, Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | LT GRN | 1222 | Shift Solenoid C Valve Control
B | YEL/BLK | 1223 | Shift Solenoid D Valve Control
C | PNK | 439 | Ignition 1 Voltage
D | PNK | 1224 | Transmission Fluid Pressure Switch Signal A
E | RED | 1226 | Transmission Fluid Pressure Switch Signal C
F | DK BLU | 1225 | Transmission Fluid Pressure Switch Signal B
G | YEL/BLK | 1227 | TFT Sensor Signal
H | BLK | 552 | Low Reference
J | BRN | 418 | TCC PWM Solenoid Valve Control
K | LT GRN /BLK | 918 | Reference
L | LT BLU /WHT | 1229 | PC Solenoid Valve Low Control - Sol A.
M | RED/BLK | 1228 | PC Solenoid Valve High Control - Sol A.
N | PNK/BLK | 904 | Reference
P | BRN/WHT | 908 | Signal
R | -- | -- | Not Used
S | PNK | 439 | Ignition 1 Voltage
T | PPL | 930 | Reference
V | -- | -- | Not Used
W | ORN/BLK | 910 | Signal

#### Automatic Transmission (A/T) Control

Connector Part Information |

• | 12160493

• | 20 Way F Metri-Pack 100 W Series, Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BLK/WHT | 771 | Transmission Range Switch Signal A
B | YEL | 772 | Transmission Range Switch Signal B
C | GRY | 773 | Transmission Range Switch Signal C
D | LT GRN | 1371 | Transmission Position Switch Signal-Bit 4
E | WHT | 776 | Transmission Range Switch Signal P
F--H | -- | -- | Not Used
J-- L | -- | -- | Not Used
M | DK GRN | 1373 | Transmission Shift Selector Mode Signal
N | GRY | 598 | 5 Volt Reference
P | BLK/WHT | 1351 | Ground
R | ORN | 1940 | Battery Positive Voltage
S | DK BLU | 1378 | Transmission Shift Selector Display Signal
T | BLK | 150 | Ground
U | GRY | 8 | Instrument Panel Lamp Supply Voltage
V | BLK | 150 | Ground
W | -- | -- | Not Used

#### Automatic Transmission Input Shaft Speed (ISS) Sensor

Connector Part Information |

• | 12162194

• | 2 Way F Metri-Pack 150 Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | RED/BLK | 1230 | AT ISS High Signal
B | DK BLU /WHT | 1231 | AT ISS Low Signal

#### Automatic Transmission Modulator

Connector Part Information |

• | 15300027

• | 2 Way F Metri-Pack 280 Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 323 | Shift Solenoid Feed
B | BLK | 150 | Ground (L18)
B | BLK | 650 | Ground (LG5)

#### Automatic Transmission Modulator Relay

Connector Part Information |

• | 12129716

• | 4 Way F Metri-Pack 280 Series, Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
L18
30 | PNK | 339 | Ignition 1 Voltage
85 | PNK | 339 | Ignition 1 Voltage
86 | GRY | 324 | Shift Relay Coil Supply Voltage
87 | BRN | 323 | Shift Solenoid Feed
LG5
30 | PNK | 39 | Ignition 1 Voltage
85 | GRY | 324 | Shift Relay Coil Supply Voltage
86 | BLK | 650 | Ground
87 | BRN | 323 | Shift Solenoid Feed

#### Automatic Transmission Shift Lever

Connector Part Information |

• | 12064766

• | 8 Way F Metri-Pack 150 Series (BLU)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | GRY | 8 | Instrument Panel Lamp Supply Voltage
B | ORN/BLK | 1786 | Transmission Park/Neutral Signal
C-E | -- | -- | Not Used
F | ORN/BLK | 1786 | Transmission Park/Neutral Signal
G | -- | -- | Not Used
H | BLK | 250 | Ground

#### Transmission Control Module (TCM) C1 (MWF)

Connector Part Information |

• | 12129025

• | 32 Way F 100 W Series, Sealed (CLR)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | ORN | 1840 | Battery Positive Voltage
2 | WHT | 1454 | TCM Interface Module Coil Feed 1
3 | PPL | 1452 | TCM Interface Module Coil Feed 2
4 | GRY | 1524 | Backup Lamp Supply Voltage
5 | DK BLU | 1938 | Engine Overspeed Indicator Control
6 | PPL | 1995 | Transmission Park/Neutral Signal-Secondary
7-10 | -- | -- | Not Used
11 | TAN | 1147 | Transmission Shift Inhibit Signal
12 | YEL | 1481 | Transmission Auxiliary Hold Signal
13 | LT BLU | 1480 | Transmission Power Takeoff Enable Signal
14-15 | -- | -- | Not Used
16 | ORN | 1840 | Battery Positive Voltage
17 | BLK/WHT | 1251 | Ground
18 | -- | -- | Not Used
19 | GRY | 1148 | Transmission Shift Inhibit Signal
20 | BRN | 437 | Vehicle Speed Signal
21 | -- | -- | Not Used
22 | ORN | 1453 | TCM Interface Module Coil Feed 3
23-25 | -- | -- | Not Used
26 | PNK | 739 | Ignition 1 Voltage
27 | PNK | 1905 | Retarder Disable Control - K40 Only
28 | -- | -- | Not Used
29 | PPL | 420 | TCC Brake Switch Signal
30 | YEL | 1479 | A/T Neutral Signal
31 | TAN/WHT | 551 | Ground
32 | BLK/WHT | 1251 | Ground

#### Transmission Control Module (TCM) C2 (MWF)

Connector Part Information |

• | 12129025

• | 32 Way F 100 W Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | TAN/BLK | 1921 | SAE J1708 Serial Data A
2 | -- | -- | Not Used
3 | GRY | 598 | 5 Volt Reference
4 | -- | -- | Not Used
5 | BLK/WHT | 771 | Transmission Range Switch Signal A
6 | YEL | 772 | Transmission Range Switch Signal B
7 | GRY | 773 | Transmission Range Switch Signal C
8 | LT GRN | 1371 | Transmission Position Switch Signal-Bit 4
9 | WHT | 776 | Transmission Range Switch Signal P
10 | DK GRN | 1373 | Transmission Shift Selector Mode Signal
11 | PPL | 1146 | Engine Brake Enable Signal
12-13 | -- | -- | Not Used
14 | DK BLU | 1378 | Transmission Shift Selector Display Signal
15 | -- | -- | Not Used
16 | ORN | 1940 | Battery Positive Voltage
17 | WHT/BLK | 1922 | SAE J1708 Serial Data B
18-30 | -- | -- | Not Used
31 | TAN/BLK | 456 | Upshift Indicator Control
32 | BLK/WHT | 1351 | Ground

#### Transmission Control Module (TCM) C3 (MWF)

Connector Part Information |

• | 12129025

• | 32 Way F 100 W Series, Sealed (BLU)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | ORN | 1991 | Shift Solenoid Return 1
2 | PPL | 1992 | Shift Solenoid Return 2
3 | DK GRN | 1531 | Shift Solenoid Feed 6
4 | RED | 1525 | Shift Solenoid Feed 1
5 | LT GRN | 1527 | Shift Solenoid Feed 3
6 | PPL | 1529 | Shift Solenoid Feed 5
7 | WHT | 1532 | Shift Solenoid Feed 7
8 | -- | -- | Not Used
9 | GRY | 597 | 5 Volt Reference
10-11 | -- | -- | Not Used
12 | RED | 1226 | Transmission Fluid Pressure Switch Signal C
13 | RED/BLK | 645 | Low Reference
14 | RED/BLK | 1230 | AT ISS High Signal
15 | ORN | 1983 | Transmission Turbine Speed Switch Signal
16 | YEL | 400 | VSS High Signal
17 | YEL | 1993 | Shift Solenoid Return 3
18-19 | -- | -- | Not Used
20 | WHT | 1526 | Shift Solenoid Feed 2
21 | DK BLU | 1528 | Shift Solenoid Feed 4
22 | WHT | 1994 | Shift Solenoid Output 4
23-24 | -- | -- | Not Used
25 | BLK | 407 | Low Reference
26 | WHT | 1971 | Transmission Oil Level Sensor Signal
27 | YEL/BLK | 1227 | TFT Sensor Signal
28-29 | -- | -- | Not Used
30 | DK BLU /WHT | 1231 | AT ISS Low Signal
31 | LT BLU | 1984 | Transmission Turbine Speed Switch Low Reference
32 | PPL | 401 | VSS Low Signal

#### Transmission Control Module (TCM) C1 (MTW/MX4)

Connector Part Information |

• | 12129025

• | 32 Way F 100 W Series, Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | BLK/WHT | 451 | Ground
2 | PNK | 439 | Ignition 1 Voltage
3 | ORN | 40 | Battery Positive Voltage
4 | PNK | 439 | Ignition 1 Voltage
5 | BLK/WHT | 451 | Ground
6 | LT BLU | 1480 | Transmission Power Takeoff Enable Signal
7 | PPL | 1146 | Engine Brake Enable Signal
8 | YEL | 1479 | A/T Neutral Signal
9 | -- | -- | Not Used
10 | YEL | 1481 | Transmission Auxiliary Hold Signal
11 | TAN | 1147 | Transmission Shift Inhibit Signal
12 | -- | -- | Not Used
13 | PNK | 1905 | Retarder Disable Control
14-18 | -- | -- | Not Used
19 | ORN | 1453 | TCM Interface Module Coil Feed 3
20 | DK GRN | 901 | Exhaust Brake Enable
21 | PPL | 1452 | TCM Interface Module Coil Feed 2
22 | DK BLU | 1938 | Engine Overspeed Indicator Control
23 | GRY | 1148 | Transmission Shift Inhibit Signal
24 | -- | -- | Not Used
25 | BRN/WHT | 1034 | Check Trans Indicator Control
26 | -- | -- | Not Used
27 | BRN | 437 | Vehicle Speed Signal
28 | BLK/WHT | 645 | Low Reference
29 | YEL | 2361 | J1939 Data Link
30 | DK GRN | 1049 | TCM Class 2 Serial Data
31 | BLK/WHT | 2363 | Reference
32 | DK GRN | 2362 | J1939 Data Link

#### Transmission Control Module (TCM) C2 (MTW/MX4)

Connector Part Information |

• | 12129025

• | 32 Way F 100 W Series, Sealed (RED)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | PNK | 1224 | Transmission Fluid Pressure Switch Signal A
2 | DK BLU | 1225 | Transmission Fluid Pressure Switch Signal B
3 | RED | 1226 | Transmission Fluid Pressure Switch Signal C
4 | LT GRN /BLK | 918 | Reference
5 | BLK/WHT | 771 | Transmission Range Switch Signal A
6 | YEL | 772 | Transmission Range Switch Signal B
7 | GRY | 773 | Transmission Range Switch Signal C
8 | WHT | 776 | Transmission Range Switch Signal P
9 | -- | -- | Not Used
10 | YEL/BLK | 1227 | TFT Sensor Signal
11-12 | -- | -- | Not Used
13 | ORN | 1983 | Transmission Turbine Speed Switch Signal
14 | LT BLU | 1984 | Transmission Turbine Speed Switch Low Reference
15 | PPL/WHT | 821 | VSS High Signal
16 | LT GRN /BLK | 822 | VSS Low Signal
17 | RED/BLK | 1230 | AT ISS High Signal
18 | DK BLU /WHT | 1231 | AT ISS Low Signal
19 | -- | -- | Not Used
20 | BLK | 552 | Low Reference
21 | PPL | 930 | Reference
22 | LT BLU /WHT | 1229 | PC Solenoid Valve Low Control - Sol A.
23 | RED/BLK | 1228 | PC Solenoid Valve High Control - Sol A.
24 | PNK/BLK | 904 | Reference
25 | BRN/WHT | 908 | Signal
26 | LT GRN | 1222 | Shift Solenoid C Valve Control
27 | YEL/BLK | 1223 | Shift Solenoid D Valve Control
28 | ORN/BLK | 910 | Signal
29 | BRN | 418 | TCC PWM Solenoid Valve Control
30-32 | -- | -- | Not Used

#### Transmission Control Module (TCM) Interface Module C1

Connector Part Information |

• | 12034398

• | 30 Way F Metri-Pack 150 Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | LT GRN | 24 | Backup Lamp Supply Voltage
A2-A3 | -- | -- | Not Used
B1 | BRN | 441 | Ignition 3 Voltage
B2-B3 | -- | -- | Not Used
C1 | PNK | 39 | Ignition 1 Voltage
C2-E3 | -- | -- | Not Used
F1 | ORN/BLK | 434 | Neutral Safety Switch Signal
F2-F3 | -- | -- | Not Used
G1 | PPL | 806 | Crank Voltage
G2-G3 | -- | -- | Not Used
H1 | PPL/WHT | 821 | VSS High Signal
H2-H3 | -- | -- | Not Used
J1 | ORN | 40 | Battery Positive Voltage
J2 | ORN | 40 | Battery Positive Voltage
J3 | -- | -- | Not Used
K1 | BLK/WHT | 451 | Ground
K2 | BLK/WHT | 451 | Ground
K3 | GRY | 1234 | Do Not Shift Indicator Control - Early Production
K3 | BRN/WHT | 1034 | Check Trans Indicator Control - Late Production

#### Transmission Control Module (TCM) Interface Module C2

Connector Part Information |

• | 12040921

• | 18 Way F Metri-Pack 150 Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | BLK/WHT | 1251 | Ground
A2 | BLK/WHT | 1251 | Ground
A3 | TAN/BLK | 456 | Upshift Indicator Control
B1 | PPL | 1452 | TCM Interface Module Coil Feed 2
B2 | BRN | 437 | Vehicle Speed Signal
B3-C3 | -- | -- | Not Used
D1 | PPL | 1995 | Transmission Park/Neutral Signal-Secondary
D2 | ORN | 1453 | TCM Interface Module Coil Feed 3
D3 | -- | -- | Not Used
E1 | ORN | 1840 | Battery Positive Voltage
E2 | ORN | 1840 | Battery Positive Voltage
E3 | -- | -- | Not Used
F1 | PNK | 739 | Ignition 1 Voltage
F2 | GRY | 1524 | Backup Lamp Supply Voltage
F3 | WHT | 1454 | TCM Interface Module Coil Feed 1

#### Transmission Control Relay

Connector Part Information |

• | 12129716

• | 4 Way F Metri-Pack 280 Series, Sealed (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
30 | PPL | 2000 | Relay Output-Normally Open Contact
85 | PNK | 39 | Ignition 1 Voltage
86 | BLK | 150 | Ground
87 | PNK | 439 | Ignition 1 Voltage

#### Turbine Shaft Speed (TSS) Sensor

Connector Part Information |

• | 12162193

• | 2 Way F Metri-Pack 150.2 Series, Sealed, P2S (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 1983 | Transmission Turbine Speed Switch Signal
B | LT BLU | 1984 | Transmission Turbine Speed Switch Low Reference

#### Upfitter TRANS OPT Connector

Connector Part Information |

• | 12065425

• | 10 Way F Metri-Pack 150 Series, Sealed (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
MWF
A | PPL | 1146 | Engine Brake Enable Signal
B | GRY | 1148 | Transmission Shift Inhibit Signal
C | PPL | 420 | TCC Brake Switch Signal
D | TAN/WHT | 551 | Ground
E | YEL | 1481 | Transmission Auxiliary Hold Signal
F | LT BLU | 1480 | Transmission Power Takeoff Enable Signal
G | YEL | 1479 | A/T Neutral Signal
H | TAN | 1147 | Transmission Shift Inhibit Signal
J | BLK | 407 | Low Reference
K | DK BLU | 1938 | Engine Overspeed Indicator Control
MTW/MX4
A | PPL | 1452 | TCM Interface Module Coil Feed 2
B | LT BLU | 1480 | Transmission Power Takeoff Enable Signal
C | YEL | 1479 | A/T Neutral Signal
D | YEL | 1481 | Transmission Auxiliary Hold Signal
E | BLK/WHT | 645 | Low Reference
F | ORN | 1453 | TCM Interface Module Coil Feed 3
G | TAN | 1147 | Transmission Shift Inhibit Signal
H | DK BLU | 1938 | Engine Overspeed Indicator Control
J-K | -- | -- | Not Used