isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

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Electronic Brake Control Module > < Shift Solenoid, A/T|Testing and Inspection

Pickup 2WD L4-2559cc 2.6L SOHC (4ZE1) (1993)

  • Brakes and Traction Control
  • Antilock Brakes / Traction Control Systems
  • Isolation/Dump Valve <--> [Brake Fluid Accumulator]
  • Component Information
  • Service and Repair

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Isolation/Dump Valve: Service and Repair

1. Raise and support vehicle.
2. Disconnect harness connector.
3. Disconnect brake lines from valve assembly.
4. Remove isolation/dump valve retaining bolts, then valve assembly from vehicle.
5. Reverse procedure to install, noting the following:

a. Torque isolation valve retaining bolts to 18 ft. lbs.
b. Torque brake line flare nuts to 12 ft. lbs.
c. Bleed brake system.

  • Brakes and Traction Control
  • Antilock Brakes / Traction Control Systems
  • Isolation/Dump Valve <--> [Brake Fluid Accumulator]
  • Component Information
  • Service and Repair

Electronic Brake Control Module > < Shift Solenoid, A/T|Testing and Inspection