For 1990-2009 cars

#### CAM Position Sensor (L81) -- Front Top Right Engine

Connector Part Information |

• | 15326597

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | PPL/WHT | 652 | 5V REF Return Splice Pack
2 | BRN/WHT | 633 | ECM
3 | GRY | 416 | 5V REF Splice Pack

#### Canister purge Solenoid (L81) -- Engine Compartment - Rear

Connector Part Information |

• | 12186308

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | ORN | 2440 | UHFB
2 | DK GRN/WHT | 428 | ECM

#### Crank Position Sensor (L81) -- Lower Front Engine

Connector Part Information |

• | 15326597

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | PPL | 574 | ECM
2 | YEL | 573 | ECM
3 | BLK | 451 | Shielded Ground Splice

#### Engine Control Module (Engine J1) (L81) -- Top Left Engine

Connector Part Information |

• | 12186703

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | YEL | 581 | UHFB
2 | BLK/WHT | 51 | HO2S Bank 1 Sensor 2
3 | PNK/BLK | 1746 | Injector Inline
4 | LT BLU | 1110 | Variable Intake Manifold
5 | DK GRN/WHT | 428 | EVAP Purge Solenoid
6 | BLK | 452 | Knock Sensor (Cylinder 2, 4, 6)
7 | GRY | 1981 | HO2S Bank 1 Sensor 2
8 | BRN | 1456 | EGR
9 | -- | -- | Not Used
10 | PPL | 574 | Crankshaft Position
11 | PPL/WHT | 1665 | HO2S Bank 1 Sensor 1
12 | GRY | 1979 | HO2S Bank 2 Sensor 1
13 | -- | -- | Not Used
14 | YEL | 1157 | Electronic Ignition Module
15 | PNK | 1155 | Electronic Ignition Module
16 | LT BLU | 1153 | Electronic Ignition Module
17 | BRN | 582 | UHFB
18 | TAN/WHT | 551 | HO2S Bank 2 Sensor 1
19 | BLK | 1744 | Injector Inline
20 | BLK/WHT | 845 | Injector Inline
21 | BLK/WHT | 251 | UHFB
22 | DK BLU | 496 | Knock Sensor (Cylinder 1, 3, and 5)
23 | PPL/WHT | 1668 | HO2S Bank 1 Sensor 2
24 | YEL/BLK | 487 | Throttle Control Module
25 | YEL | 410 | Injector Inline
26 | PPL/WHT | 652 | REF Return Inline
27 | -- | -- | Not Used
28 | PPL | 412 | Heated 02 Bank 1 Sensor 1
29 | TAN | 1664 | HO2S Bank 2 Sensor 1
30 | TAN | 1158 | Electronic Ignition Module
31 | PPL | 1156 | Electronic Ignition Module
32 | DK BLU | 1154 | Electronic Ignition Module
33 | YEL | 581 | UHFB
34 | BLK/WHT | 151 | HO2S Bank 2 Sensor 2
35 | LT GRN/BLK | 1745 | Injector Inline
36 | YEL/BLK | 846 | Injector Inline
37 | BLK/WHT | 251 | UHFB
38 | LT BLU | 1876 | Knock Sensor (Cylinder 2, 4, 6)
39 | TAN | 1671 | HO2S Bank 2 Sensor 2
40 | DK GRN | 485 | Throttle Control Module
41 | GRY | 1954 | Manifold Absolute Pressure Sensor
42 | BRN/WHT | 633 | Camshaft Position Sensor
43 | TAN | 1667 | HO2S Bank 1 Sensor 1
44 | TAN/WHT | 1653 | HO2S Bank 2 Sensor 1
45-48 | -- | -- | Not Used
49 | BRN | 582 | UHFB
50 | BLK/WHT | 751 | HO2S Bank 1 Sensor 1
51 | GRY | 416 | 5V REF Splice
52 | LT BLU/BLK | 844 | Injector Inline
53 | -- | -- | Not Used
54 | YEL/BLK | 457 | Knock Sensor (Cylinder 1, 3, 5)
55 | TAN/WHT | 1669 | HO2S Bank 2 Sensor 2
56 | YEL | 492 | Mass Air Flow Sensor
57 | TAN | 472 | Mass Air Flow Sensor
58 | PPL | 486 | Throttle Control Module
59 | YEL | 573 | Crankshaft Position Sensor
60 | TAN | 413 | HO2S Bank 1 Sensor 1
61 | PPL | 1666 | HO2S Bank 2 Sensor 1
62 | BLK/WHT | 451 | Shield Cable Ground Splice
63-64 | -- | -- | Not Used

#### Engine Control Module (I/P J2) (L81) -- Top Left Engine

Connector Part Information |

• | 12186705

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | DK BLU | 473 | UHFB
2-6 | -- | -- | Not Used
7 | TAN | 1274 | Pedal Position Sensor
8 | DK BLU | 1161 | Pedal Position Sensor
9 | TAN/BLK | 231 | Engine to I/P Inline
10 | GRY | 397 | Horn/Cruise Switch
11 | RED | 225 | Engine to I/P Inline
12 | TAN | 2501 | BCM
13 | DK GRN/WHT | 459 | UHFB
14 | -- | -- | Not Used
15 | RON | 480 | UHFB
16 | ORN | 2740 | UHFB
17 | -- | -- | Not Used
18 | WHT | 1310 | LIPFB
19-20 | -- | -- | Not Used
21 | RED/BLK | 380 | Engine to I/P Inline
22-23 | -- | -- | Not Used
24 | BRN | 1271 | Pedal Position Sensor
25 | BLK | 2759 | LIPFB
26 | BRN | 86 | Brake/Cruise Switch
27 | LT BLU | 20 | LIPFB
28 | ORN/BLU | 463 | EBTCM
29 | TAN/WHT | 2500 | BCM
30 | LT GRN | 497 | LIPFB
31 | WHT | 2561 | UHFB
32 | ORN | 2740 | UHFB
33-34 | -- | -- | Not Used
35 | WHT | 121 | EBTCM
36 | -- | -- | Not Used
37 | DK GRN | 890 | Body to I/P Inline
38 | PPL | 30 | LIPFB
39 | -- | -- | Not Used
40 | LT BLU | 1162 | Pedal Position Sensor
41 | -- | -- | Not Used
42 | GRY/BLK | 87 | Horn/Cruise Switch
43 | DK BLU | 84 | Horn/Cruise Switch
44 | WHT | 1909 | Wheel Speed Sensor Conditioner (Non ABS/EBTCM ABS)
45 | TAN/WHT | 2500 | Engine to I/P Inline
46 | -- | -- | Not Used
47 | PNK | 339 | UHFB
48 | ORN | 2740 | UHFB
49 | -- | -- | Not Used
50 | DK GRN | 335 | UHFB
51 | -- | -- | Not Used
52 | TAN/BLK | 464 | EBTCM
53 | PPL | 1319 | LIPFB
54-55 | -- | -- | Not Used
56 | WHT/BLK | 1164 | Pedal Position Sensor
57-60 | -- | -- | Not Used
61 | TAN | 2501 | Engine to I/P Inline
62 | -- | -- | Not Used
63 | GRY | 2709 | Body to I/P Inline
64 | -- | -- | Not Used

#### EGR Pressure Sensor (L81) -- Engine Compartment - Top Right Rear

Connector Part Information |

• | 15326597

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | GRY | 416 | 5V REF Splice Pack
2 | PPL/WHT | 652 | Ground Splice Pack
3 | GRY | 1954 | ECM

#### EGR Solenoid (L81) -- Top Left Engine

Connector Part Information |

• | 12162826

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BLK/WHT | 251 | UHFB
B | PPL/WHT | 652 | Return Splice Pack
C | BRN | 1456 | ECM
D | GRY | 416 | 5V REF Splice Pack
E | ORN | 2440 | UHFB

#### EVAP Solenoid -- Fuel Tank

Connector Part Information |

• | 12052643

• | Red

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | ORN | 2740 | EVAP Solenoid Inline
B | WHT | 1310 | EVAP Solenoid Inline

#### Fuel Pump Motor -- Fuel Tank

Connector Part Information |

• | 12160482

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | GRY | 120 | Fuel Tank Inline
B | BLK | 650 | Fuel Tank Inline
C | BLK | 2759 | Fuel Tank Inline
D | PPL | 30 | Fuel Tank Inline
E | -- | -- | Not Used

#### Fuel Tank - Jumper -- Suspension -- Mid-Rear

Connector Part Information |

• | 15326840

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | GRY | 120 | Fuel Pump
B | BLK | 650 | Fuel Pump
C | BLK | 2759 | Fuel Pressure Sensor
D | -- | -- | Not Used
E | DK GRN | 890 | Fuel Pressure Sensor
F | GRY | 2709 | Fuel Pressure Sensor
G | BLK | 2759 | Fuel Pump
H | PPL | 30 | Fuel Pump

#### Fuel Tank Pressure Sensor -- Fuel Tank

Connector Part Information |

• | 15318087

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | GRY | 2709 | Fuel Tank Inline
2 | BLK | 2759 | Fuel Tank Inline
3 | DK GRN | 890 | Fuel Tank Inline

#### Heated Oxygen Sensor Bank 1 Sensor 1 (L81) -- Engine Compartment - Front

Connector Part Information |

• | 15358613

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | PPL/WHT | 1665 | ECM
2 | PPL | 412 | ECM
3 | TAN | 413 | ECM
4 | BLK/WHT | 751 | ECM
5 | ORN | 2740 | UHFB
6 | TAN | 1667 | ECM

#### Heated Oxygen Sensor Bank 2 Sensor 1 (L81) -- Engine Compartment - Front

Connector Part Information |

• | 15358613

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | PPL | 1666 | ECM
2 | TAN/WHT | 1653 | ECM
3 | GRY | 1979 | ECM
4 | TAN/WHT | 551 | ECM
5 | ORN | 2240 | UHFB
6 | TAN | 1664 | ECM

#### Heated Oxygen Sensor Bank 2 Sensor 2 (L81) -- Engine Compartment - Rear

Connector Part Information |

• | 15354677

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | ORN | 2740 | UHFB
2 | BLK/WHT | 51 | ECM
3 | GRY | 1981 | ECM
4 | TAN | 1671 | ECM

#### Heated Oxygen Sensor Bank 1 Sensor 2 -- Engine Compartment - Rear

Connector Part Information |

• | 15318091

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | ORN | 2440 | UHFB
2 | BLK/WHT | 151 | ECM
3 | TAN/WHT | 1669 | ECM
4 | PPL/WHT | 1668 | ECM

#### Ignition Coil Cylinders 1, 3, and 5 (L81) -- Engine Compartment - Top Left

Connector Part Information |

• | 12186712

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | BLK | 250 | Engine Ground
2 | PNK | 1539 | UHFB
3 | YEL | 1157 | ECM
4 | PNK | 1155 | ECM
5 | LT BLU | 1153 | ECM
6 | -- | -- | Not Used

#### Ignition Coil Cylinders 2, 4, and 6 (L81) -- Engine Compartment - Top Left

Connector Part Information |

• | 15336396

• | Gray

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | BLK | 250 | Engine Ground
2 | PNK | 1539 | UHFB
3 | TAN | 1158 | ECM
4 | PPL | 1156 | ECM
5 | DK BLU | 1154 | ECM
6 | -- | -- | Not Used

#### Ignition Switch #1 -- Steering Column

Connector Part Information |

• | 12162229

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | PNK | 3 | UHFB
B | ORN | 300 | LIPFB
C | YEL | 5 | I/P Inline/Clutch Start Switch
D | DK GRN | 500 | UHFB
E | -- | -- | Not Used
F | BLK | 550 | LIPFB

#### Ignition Switch #2 -- Steering Column

Connector Part Information |

• | 12129842

• | Natural

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | PNK | 102 | UHFB
B | BRN | 4 | LIPFB
C | RED | 302 | UHFB
D-E | -- | -- | Not Used
F | LT GRN | 80 | BCM

#### Intake Plenum Switchover Solenoid (L81) -- Engine Compartment - Top Left

Connector Part Information |

• | 12084126

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | LT BLU | 1110 | ECM
B | ORN | 2640 | UHFB

#### Knock Sensor Cylinders 1, 3, and 5 (L81) -- Engine Compartment - Top Right Front

Connector Part Information |

• | 12186308

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | DK BLU | 496 | ECM
2 | YEL/BLK | 457 | ECM

#### Knock Sensor Cylinders 2, 4, and 6 (L81) -- Engine Compartment - Top Right Front

Connector Part Information |

• | 12186308

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | LT BLU | 1876 | ECM
2 | BLK | 452 | ECM

#### Manifold Absolute Pressure Sensor -- Top Front Engine

Connector Part Information |

• | 12129946

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | GRY | 2704 | PCM
B | BRN/BLK | 469 | PCM
C | LT GRN | 432 | PCM

#### Mass Air Flow (L81) -- Engine Compartment - Right Side

Connector Part Information |

• | 12186307

• | Gray

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | TAN | 472 | ECM
2 | ORN | 2440 | UHFB
3 | PPL/WHT | 652 | Ground Splice Pack
4 | GRY | 416 | 5V REF Splice Pack
5 | YEL | 492 | ECM

#### Oil Pressure Sensor (L81) -- Lower Front Engine

Connector Part Information |

• | 12176800

• | Gray

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BLU | 231 | ECM

#### Outside Air Temperature Sensor -- Front Left Fascia

Connector Part Information |

• | 15336024

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | YEL | 61 | UHFB
B | BLK | 476 | UHFB

#### Park Neutral Position Switch #1 -- Top of Transmission

Connector Part Information |

• | 12129840

• | Gray

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | -- | -- | Not Used
B | PNK | 239 | Ignition
C | -- | -- | Not Used
D | BLK/WHT | 451 | Ground (L61)
PPL | 1500 | Ignition 0 Fuse (L81)
E | PPL | 6 | Starter Solenoid
F | LT GRN | 24 | Tail Lamp
G | YEL | 5 | Ignition Switch

#### Park Neutral Position Switch #2 -- Top of Transmission

Connector Part Information |

• | 12191757

• | Natural

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | WHT | 776 | PCM/Electronic PRNDL Module
B | YEL | 772 | PCM/Electronic PRNDL Module
C | GRY | 773 | PCM/Electronic PRNDL Module
D | BLK/WHT | 771 | PCM/Electronic PRNDL Module

#### Pedal Position Sensor (L81) -- Accelerator Pedal

Connector Part Information |

• | 15336766

• | Blue

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | LT BLU | 1162 | ECM
2 | BRN | 1271 | ECM
3 | -- | -- | Not Used
4 | WHT/BLK | 1164 | ECM
5 | DK BLU | 1161 | --
6 | BLK | 2759 | LIPFB
7 | -- | -- | Not Used
8 | TAN | 1274 | ECM
9 | -- | -- | Not Used

#### PRNDL -- Console

Connector Part Information |

• | 12124940

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | BLK | 550 | Ground Loop
2 | BLK | 550 | UPFB
3-4 | -- | -- | Not Used
5 | PPL | 1500 | UHFB
6 | BRN | 9 | LIPFB
7 | GRY | 8 | LIPFB
8 | BLK/WHT | 771 | UHFB
9 | YEL | 772 | UHFB
10 | GRY | 773 | UHFB
11 | YEL | 776 | UHFB
12 | -- | -- | Not Used

#### Rear Heated O2 Sensor Bank 2 Sensor 2 (L81) -- Rear Engine

Connector Part Information |

• | 15354677

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | ORN | 2440 | UHFB
2 | BLK/WHT | 151 | ECM
3 | TAN/WHT | 1669 | ECM
4 | PPL/WHT | 1668 | ECM

#### Throttle Position Sensor (L81) -- Engine Compartment - Right Top Front

Connector Part Information |

• | 15355474

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | YEL | 581 | UHFB
2 | PPL/WHT | 652 | Ground Splice Pack
3 | PPL | 486 | ECM
4 | BRN | 582 | UHFB
5 | DK GRN | 485 | ECM
6 | YEL/BLK | 487 | ECM

#### Wheel Speed Sensor Signal Conditioner Module -- Base of Steering Column (Taped to the Harness)

Connector Part Information |

• | 12033871

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | BLK | 550 | LIPFB
2 | WHT | 1909 | ECM (L81) PCM (L61)
3 | TAN | 833 | EBTCM
4 | DK GRN | 872 | EBTCM
5 | BRN | 641 | LIPFB

#### Wheel Speed Sensor - Left Front -- Front Wheel - Left

Connector Part Information |

• | 15358647

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | YEL | 873 | EBTCM
2 | LT BLU | 830 | EBTCM

#### Wheel Speed Sensor - Left Rear -- Rear Wheel - Left

Connector Part Information |

• | 12052644

• | Gray

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BLK | 884 | EBTCM Inline
B | RED | 885 | EBTCM Inline

#### Wheel Speed Sensor - Right Front -- Front Wheel - Right

Connector Part Information |

• | 15359389

• | Black

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | TAN | 833 | EBTCM
B | DK GRN | 872 | EBTCM

#### Wheel Speed Sensor - Right Rear -- Rear Wheel

Connector Part Information | 12052644
--- | ---
Pin | Wire Color | Circuit Number | Function
A | BRN | 882 | EBTCM Inline
B | WHT | 883 | EBTCM Inline