Circuit Operation

1997 Plymouth Voyager L4-2.4L VIN XSECTION Circuit Operation
Power for the Anti-Lock Brake System (ABS) controller is supplied from three sources. There are two direct battery feeds and a ignition RUN feed.

Circuit A10 provides a direct battery feed to the ABS controller and is protected by a 40 amp fuse located in cavity 3 of the Power Distribution Center (PDC). Circuit A20 provides a direct battery feed to the ABS controller and is protected by a 25 amp fuse located in the PDC cavity 17.

Circuit F22 provides the ignition RUN feed to the controller. This circuit is protected by a 10 amp fuse located in cavity 10 of the junction block.

The control module is interfaced with the CCD Bus. This allows the controller to communicate with other controllers on the vehicle and with the universal data link connector for vehicle diagnostics.

Ground for the system is supplied on circuit Z7. There are two circuits that connect from the controller to the grounding point.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.