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Braking Sensor/Switch > < Overdrive Switch, M/T|Locations|Page 4791

Econoline E550 V10-6.8L VIN S (2003)

  • Brakes and Traction Control
  • Antilock Brakes / Traction Control Systems
  • Brake Fluid Accumulator
  • Component Information
  • Testing and Inspection

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Brake Fluid Accumulator: Testing and Inspection

Accumulator 

1. Start and run the engine.
2. Stop the engine.
3. Apply the brakes. The accumulator in the Hydro-Boost power brake booster should retain enough pressure for at least two power-assisted brake

operations. If no power assist is felt, install a new Hydro-Boost power brake booster and retest the system.

  • Brakes and Traction Control
  • Antilock Brakes / Traction Control Systems
  • Brake Fluid Accumulator
  • Component Information
  • Testing and Inspection

Braking Sensor/Switch > < Overdrive Switch, M/T|Locations|Page 4791