| E61 | 2002 2.7L | Color | 2000 2.5L | 2000 2.5L | Color | Description | |
| 1 | Tank pressure sensor | GRY/RED | 33 | 1 | WHT/GRN | Fuel pump relay | |
| 2 | 12V (Dome fuse) | WHT | 35 | 2 | N/C | ||
| 3 | 3 | PNK/BLU | Cruise | ||||
| 4 | Cruise Actuator | GRY | 6 | 4 | BRN | Combination meter (TACH) | |
| 5 | Tach | BRN | 4 | 5 | YEL/BLU | A/C condensor fan relay | |
| 6 | 6 | GRY | Cruise Actuator | ||||
| 7 | SES light | PPL/YEL | 34 | 7 | WHT/BLK | Combination meter (OD OFF) | |
| 8 | A/C Compressor relay | PNK | 8 | BLU | Main relay | ||
| 9 | Main relay | BLU | 8 | 9 | ORN/BLU | Mode select switch | |
| 10 | 10 | GRY/BLU | Combination meter (POWER) | ||||
| 11 | 11 | N/C | |||||
| 12 | 12 | BLU/WHT | Fuel gauge | ||||
| 13 | Data link connector | PPL/GRN | 25 | 13 | PNK/WHT | Blower motor switch | |
| 14 | 14 | YEL/RED | O/D cut switch | ||||
| 15 | Rear Defogger | BLK/RED | 15 | 15 | BLK/ORN | Rear defogger switch | |
| 16 | Blower fan switch | PNK/WHT | 13 | 16 | N/C | ||
| 17 | 17 | N/C | |||||
| 18 | 18 | N/C | ABS option PNK/BLK | ||||
| 19 | Combination meter (4WD) | ORN/BLK | 19 | N/C | |||
| 20 | Combination meter (O/D off) | WHT/BLK | 7 | 20 | BRN/RED | Tank pressure sensor | |
| 21 | Combination meter (POWER) | GRY/BLU | 10 | 21 | N/C | ||
| 22 | A/C condensor fan relay | YEL/BLU | 5 | 22 | N/C | ||
| 23 | Fuel pump relay | WHT/GRN | 1 | 23 | N/C | ||
| 24 | Tank pressure sensor | GRY/YEL | 32 | 24 | N/C | ||
| 25 | P/S pressure switch | BLU/ORN | 26 | 25 | PPL/GRN | Data link connector | |
| 26 | 26 | BLU/ORN | P/S pump pressure switch | ||||
| 27 | Tank pressure sensor | BRN/RED | 20 | 27 | GRY/WHT | A/C amplifier | |
| 28 | Fuel gauge | BLU/WHT | 12 | 28 | YEL/BLK | A/C amplifier | |
| 29 | 29 | RED/YEL | Head light relay #2 | ||||
| 30 | ABS control module | PNK/BLK | 18 | 30 | N/C | ||
| 31 | Mode select switch | ORN/BLU | 9 | 31 | GRN/WHT | Brake light switch | |
| 32 | Headlight relay #2 | RED/YEL | 29 | 32 | GRY/YEL | Tank pressure sensor | |
| 33 | O/D cut switch | YEL/RED | 14 | 33 | GRY/RED | Tank pressure sensor | |
| 34 | Brake light switch | GRN/WHT | 31 | 34 | PPL/YEL | Combination meter (SES light) | |
| 35 | Cruise Actuator | PNK/BLU | 3 | 35 | WHT | 12V (Dome fuse) |