507 – AL POM Fault
ZKP-Number: 1.4500.907
A general POM fault occurred
Yellow alarm – warning
Cause
Corrective action
Defect in POM.
u
Replace POM.
508 – AL Wrong POM ID
ZKP-Number: 1.4500.908
POM sends a different ID number than expected
Yellow alarm – warning
Cause
Corrective action
If alarm 504 also appears, the
resistance in the POM wiring is
missing.
u
Check POM wiring harness.
510 – AL Override applied
ZKP-Number: 2.7002.010
Override was activated.
Yellow alarm – warning
Cause
Corrective action
Override suppresses other
alarms.
u
Deactivate override button again.
515 – AL Starter Not Engaged
ZKP-Number: 2.1090.926
Yellow alarm – start termination possible
Cause
Corrective action
Starter on POM could not be
engaged.
1. Repeated start attempt.
2. Check POM, starter and wiring (→ Page 189).
3. Contact Service.
519 – Oil Level Calibration Error
ZKP-Number: 1.0158.921
Error writing calibration value into flash or SD of level sensor.
Yellow alarm – warning
Cause
Corrective action
Oil level sensor or wiring faulty.
1. Check sensor and wiring, replace as necessary (→ Page 189).
2. Contact Service.
80 | Troubleshooting | MS150112/01E 2014-10
TIM-ID: 0000029153 - 005
