| E53-1 |
Solenoid valve power supply driver (transistor) |
| E53-2 |
Right-front wheel speed sensor (-) |
| E53-3 |
Right-front wheel speed sensor (+) |
| E53-4 |
Brake light relay drive circuit |
| E53-5 |
Left-rear wheel speed sensor (+) |
| E53-6 |
Left-rear wheel speed sensor (-) |
| E53-7 |
- |
| E53-8 |
Hill descent control switch signal |
| E53-9 |
- |
| E53-10 |
- |
| E53-11 |
Right-rear wheel speed sensor (-) |
| E53-12 |
Right-rear wheel speed sensor (+) |
| E53-13 |
- |
| E53-14 |
Left-front wheel speed sensor (+) |
| E53-15 |
Left-front wheel speed sensor (-) |
| E53-16 |
Ground |
| E53-17 |
- |
| E53-18 |
CAN communication line (high) for yaw rate/G sensor assembly |
| E53-19 |
CAN communication line (low) for yaw rate/G sensor assembly |
| E53-20 |
- |
| E53-21 |
- |
| E53-22 |
Power source for yaw rate/G sensor assembly |
| E53-23 |
- |
| E53-24 |
ESP® OFF switch signal |
| E53-25 |
- |
| E53-26 |
- |
| E53-27 |
- |
| E53-28 |
- |
| E53-29 |
Ground for yaw rate/G sensor assembly |
| E53-30 |
- |
| E53-31 |
- |
| E53-32 |
Pump motor driver (transistor) |
| E53-33 |
- |
| E53-34 |
- |
| E53-35 |
Brake light relay power supply circuit |
| E53-36 |
- |
| E53-37 |
- |
| E53-38 |
- |
| E53-39 |
Ignition switch |
| E53-40 |
- |
| E53-41 |
- |
| E53-42 |
CAN communication line (high) |
| E53-43 |
CAN communication line (high) for ECM |
| E53-44 |
CAN communication line (low) for ECM |
| E53-45 |
CAN communication line (low) |
| E53-46 |
- |
| E53-47 |
Ground |