Voith Turbo
Service pages ALADIN

Code 0CA190 — TRAP fault — The hardware trap refers to a system stack overflow.

Procedure

1 Carry out ALADIN diagnosis

Procedure

    Clear event memory

  1. Clear event memory.

    Event memory cleared

    Event memory cleared (Check under ("Reporting > Event Memory > Check mark set")

  2. Possibly test drive

    Should the fault reoccur:

    Upload

  3. Perform an upload with the ALADIN diagnosis software.

  4. Then please contact the VOITH customer service.

2 Replace controller

NOTICE

Damage to the transmission controller due to overvoltage!

  1. Turn the ignition off prior to installation or removal.

  2. Never expose the on-board electrical wiring to higher voltages than 45 V.

  3. Do not touch any contacts to avoid ESD (electrostatic discharging) and soiling

Dismantle/replace the controller and send it to the Voith Customer Service for inspection.

Dismantle the controller

Procedure for dismantling the controller

  1. Unplug connectors A, B, C, D (connector secured by "lug", lift "lug")

  2. Press the device backwards (I.) against the springs (1).

  3. List the device out of the rail (2) upwards (II.).

  4. Pull out the device.

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