Antilock Brakes / Traction Control Systems: Locations

Component Locations: Anti-Lock Brake Systems

Overview ABS ,EDL ,ASR and ESP


The following items are not listed in the exploded view:
• Brake booster pressure sensor -G294- The
pressure sensor for the vacuum pump is installed inside the plenum chamber
in front of the brake booster. => [ Brake booster pressure sensor ] See Image Below.

• Brake system vacuum pump -V192- => [ Brake system vacuum pump assembly
overview ] See Image Below.

• Brake Fluid Level Warning Switch -F34- mounted
on the fluid level reservoir. => [ Brake fluid level switch ] See Image Below.






1 - Right rear ABS wheel speed sensor -G44- => [ Speed sensors ] See Image Below.

2 - Left rear ABS wheel speed sensor -G46- => [ Speed sensors ] See Image Below.

3 - Sensor electronics control module -J849- => [ Sensor Electronics Control Module ] See Image Below.

4 - Brake lamp switch -F- => [ Brake Light Switch ] See Image Below.

5 - Brake Pedal

6 - Diagnostic Connection

7 - Left front ABS wheel speed sensor -G47- => [ Speed sensors ] See Image Below.

8 - ABS control module -J104- with ABS hydraulic unit -N55- or ABS hydraulic pump -V64-

9 - Steering angle sensor -G85- => [ Steering Angle Sensor ] See Image Below.

11 - Right front ABS wheel speed sensor -G45- => [ Speed sensors ] See Image Below.

12 - -AUTO HOLD- button -E540-

13 - Parking brake contact switch -F321-


Sensor Electronics Control Module






2 - Sensor Electronics Control Module -J849-

Brake Light Switch






1 - Brake Light Switch -F- and Brake Pedal Switch -F47-

Steering Angle Sensor






2 - Airbag Spiral Spring/Return Spring With Slip Ring -F138- with Steering Angle Sensor -G85-

Speed sensors






- Wheel Speed Sensor
• Right Front ABS Wheel Speed Sensor -G45-

• Left Front ABS Wheel Speed Sensor -G47-

• Right Rear ABS Wheel Speed Sensor -G44-

• Left Rear ABS Wheel Speed Sensor -G46-


Note:
• Wheel Speed Sensors have similar mounting on either 2WD or AWD


Brake system vacuum pump assembly
overview






1 - Brake system vacuum pump -V192-

Brake fluid level switch






2 - Brake fluid level warning switch -F34-

Brake booster pressure sensor






1 - Brake booster pressure sensor -G294-

Hydraulic Unit with control module






2 - ABS hydraulic pump -V64- with ABS control module -J104-