Fault Code 0598

Fault Code 0598

Hydraulic/mechanical fault

Diagnostic conditions
- Ignition on
- Internal function test on off-road stabiliser (ORS) control module

Possible causes of fault
- No or not enough pressure is built up although the hydraulic pump is running
- Hydraulic pump does not start
- Hydraulic/mechanical fault

Affected pins
ORS control module, plug A:
- Pin 2 'pump motor +'

Diagnosis/troubleshooting

CAUTION:
- Always observe the applicable regulations when working with hydraulic fluid.
- Depressurise the hydraulic system before working on it.