[4] Test signal cable to component Y100/1 (Right charge pressure positioner).: Signal line is interrupted.

[4] Test signal cable to component Y100/1 (Right charge pressure positioner).: Signal line is interrupted.

Test 1: Check component Y100/1 (Right charge pressure positioner).

1. Check component Y100/1 (Right charge pressure positioner).
Possible cause and remedy

- In the case of warranty or goodwill operations, see TIPS document in design group 07.16
Continue with button F2

Possible cause and remedy in the case of current fault code

- Test voltage supply (circuit 87) of component Y100/1 (Right charge pressure positioner).
- Check ground connection of component Y100/1 (Right charge pressure positioner) as per circuit diagram.
- Check signal line of component Y100/1 (Right charge pressure positioner) for discontinuity.
Possible cause and remedy in the case of stored fault code

- Inspect wiring and connectors at connection points for loose contacts, corrosion, damage and short circuits. Repair or replace as required.
End of test