The location of the ABS 5.0 system components is shown in the figure 8.38a, ABS systems 5.3 - in figure 8.38b. The location of the diagnostic connector is shown in the figure 8.39.
Figure 8.38a. Location of ABS 5.0 system components: 1 - Hydraulic unit of the ABS system with the ABS and ATC control unit; 2 - Brake system warning light; 3 - ABS warning light; 4 - EDL indicator light; 5 - Diagnostic connector; 6 - Rear wheel speed sensor;7 - Bushings; 8 - Rear wheel speed sensor rotor; 9 - Front wheel speed sensor rotor; 10 - Front wheel speed sensor; 11 - Brake light switch.
Figure 8.38b. Location of ABS system elements 5.3: 1 - Hydraulic unit of the ABS system with the ABS and ATC control unit; 2 - Brake system warning light; 3 - ABS warning light; 4 - EDL indicator light; 5 - Diagnostic connector; 6 - Rear wheel speed sensor: 7 - Bushings; 8 - Rear wheel speed sensor rotor; 9 - Front wheel speed sensor rotor; 10 - Front wheel speed sensor; 11 - Brake light switch.
Figure 8.39. Location of diagnostic connector 1.
The hydraulic unit, brake booster and master cylinder of the ABS 5.0 system are shown in the figure 8.40a, ABS systems 5.3 - in Figure 8.40b.
Figure 8.40a. Hydraulic unit, brake booster and master cylinder of the ABS 5.0 system: 1-Vacuum booster brake drive; 2 - Lid; 3 - Brake fluid reservoir; 4, 5, 7 - Oil seals; 6 - Nuts; 8 - Master brake cylinder; 9 - From the hydraulic unit to the front left brake caliper; 10 - From the hydraulic unit to the rear right brake caliper; 11 - From master cylinder/push piston to hydraulic unit; 12 - From the master cylinder/floating piston to the hydraulic unit; 13 - From the hydraulic unit to the rear left brake caliper;14 - From the hydraulic unit to the front right brake caliper; 15 - ABS/EDL hydraulic unit; 16 - Bolts; 17 - Support bracket
Figure 8.406. Hydraulic unit, brake booster and master cylinder of the ABS 5.3 system: 1-Vacuum booster brake drive; 2 - Lid; 3 - Brake fluid reservoir; 4, 5, 7 - Oil seals; 6 - Nuts; 8 - Master brake cylinder; 9 - From hydraulic block to rear right brake caliper 10 - From brake master cylinder/floating piston to hydraulic block; 11 - From the hydraulic unit to the rear left brake caliper; 12 - From master cylinder/push piston to hydraulic unit; 13 - From the hydraulic unit to the front left brake caliper; 14 - From the hydraulic unit to the front right brake caliper; 15 - ABS/EDL hydraulic unit; 16 - Mounting plate; 17 - Bolts; 18 - Rubber supports.
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