Workshop Manuals Factory service & repair Rover
Rover Rover 600 Repair Manual - Volumes 1 and 2 - 2nd Edition15 · Brakes – ABS BY4
15 · Brakes

Circuit diagram

Make
Rover
Model
600 Rover 600 Repair Manual - Volumes 1 and 2 - 2nd Edition
Section
Operation › Circuit diagram
Brakes – ABS BY4Circuit diagram

CIRCUIT DIAGRAM

Circuit diagram for the ABS BY4 braking system showing battery, fuses, relays, switches, modulator unit, and indicator lights with wire color codes and connector pin numbers.
  1. BATTERY
  2. UNDER-HOOD FUSE/RELAY BOX
  3. STOP LIGHT/HORN (20A)
  4. BATTERY (80A)
  5. IGN SW (50A)
  6. IGNITION SWITCH
  7. UNDER-DASH FUSE/RELAY BOX
  8. No. 8 (10A)
  9. No. 2 (15A)
  10. No. 7 (7.5A)
  11. GAUGE ASSEMBLY
  12. BRAKE SYSTEM LIGHT
  13. ABS INDICATOR LIGHT
  14. CHARGING SYSTEM LIGHT
  15. BRAKE SWITCH
  16. BRAKE LIGHT
  17. BRAKE FLUID LEVEL SWITCH
  18. UNDER-HOOD ABS FUSE/RELAY BOX
  19. ABS MOTOR (40A)
  20. ABS PUMP MOTOR RELAY
  21. MTR CHK (7.5A)
  22. ABS B2 (15A)
  23. ABS B1 (20A)
  24. REAR FAIL-SAFE RELAY
  25. FRONT FAIL-SAFE RELAY
  26. MODULATOR UNIT
  27. REAR SOLENOID
  28. RIGHT-FRONT SOLENOID
  29. LEFT-FRONT SOLENOID
  30. ABS PUMP MOTOR
  31. PRESSURE SWITCH
FUSE No.FUSE LABEL NAME
2ECU (ECM)
7HEATER CONTROL RELAY/ REAR DEFROSTER RELAY
8TURN SIGNALS/BACK-UP LIGHTS

ON: Brake pedal depressed

ON: Low

LHD: G401, G402
RHD: G203

ON: High

LHD: G201
RHD: G301

LHD: G202
RHD: G302

O : 14P CONNECTOR
□ : 12P CONNECTOR
△ : 6P CONNECTOR

O : 4P CONNECTOR
□ : 3P CONNECTOR

O : 14P CONNECTOR
□ : 2P CONNECTOR

Parts & tools for this job For Rover 600

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